Fausto is 18 years old. He is two years younger than twice his brother Carlos' age. Which equation can be used to determine y, Carlos' age in years

A. 2y + 2 = 18
B. 2y - 2 = 18
C. 18 + 2y = 2
D. 2 + 18 = 2y + 2

Answers

Answer 1

Answer:B

Step-by-step explanation:

i took the test on usatestprep

Answer 2

Fausto 2 years younger than Carlo's.

2y - 2 = 18

2y = 18 + 2

2y = 20

The answer is B.


Related Questions

please answer + explain for brainlist

Answers

Answer: C

Hope this helps! :)

Please mark me brainliest.

A. The answer is 24 because 6 times 2 equals 12 and 3 times 4 equals 12. Together, these numbers equal 24.

I need help with this question, I've been working for a while and all of a sudden I'm stuck on this one. Please help!! Tyy

Answers

The Answer is 27 hope this helped!
I’m sure the person above me is right. The answer is 27.

Describe the intersection of the plane and the solid.

Answers

Cross section is a triangle??
When the plane is going down through the solid it is being sliced perpendicular

Which of the following best represents the graph of the line with the equation x – 5y = 15?
20+ WILL GIVE BRAINLIEST

Answers

I believe the answer is graph B

Which statement is TRUE for debit cards? A) Using a debit card makes it easier to overspend online. B) Using your debit card online improves your credit score. C) Using a debit card prevents the money from being taken from an account for 10 days. D) Receiving a refund for a fraudulent charge made on a debit card takes longer than on a credit card.

Answers

Answer:

B) Using your debit card online improves your credit score.

Step-by-step explanation:

sceenshot please answer it math problem

Answers

if it is a right angled triangle I would guess it to be 15 because a right angle has the right angle part the same length each side. Pls mark Brainly if I get it :)

In this swimming pool design, explain how to find the area of the pool’s surface.

Answers

Answer:

8 ft × 10 ft = 80 ft

The bit at the end is a semi-circle and its diameter is 8ft, the formaula to find its circumference is (Diameter × π) = 8π but this is half a circle so

8π ÷ 2 = 4π

Now to find the area of the pool, you have to minus 4π by 80

80 - 4π = 67.4 (3 significant figures)

HELP MEE PWEASEEE AGAINN FIRST GET BRAINLIESTT

Answers

Answer:

2,3, ans 4

Step-by-step explanation:

Divide each number by 60

120/60 = 2

180/60= 3

240/60= 4

120//60 = 2
180/60=3
240/60=4

Can someone help me please

Answers

Answer:

39 degrees.

Step-by-step explanation:

the line is 180 degrees. one of the angles is 51 degrees and another is 90 degrees because it shows us a square. 51 + 90 is 141. 180 - 141 is 39. so 39 degrees is your answer.

Step-by-step explanation:

c + 51° + 90° = 180°

c + 141° = 180°

c = 180° - 141°

c = 39°

please help me asap.....................

Answers

the answer is F !!!
i hope this helps

Answer:

E

C

A

Step-by-step explanation:

Esteban’s cat had kittens and all three of them were white kittens with blue eyes!

About `80\%` of white cats with blue eyes become deaf.

Describe a simulation that would help answer this question: What is the probability that at least two of the kittens will become deaf?

Answers

Answer: I belive the answer is 20%

Step-by-step explanation: because if the total nuber is 100% and only 80% white cats with blue eyes become deaf that means it is most likely 20%

Answer: 100%

If 80% became deaf & 2/3 is 66% then at least two of the kittens became deaf & the other one has a 20% chance to not be deaf so it might be three but its more likely & at least 2 of them are deaf

I hope this answers your question

please explain how to do all 3

Answers

This should be way more than 5 points… lol

13: circumference = 3.14*2(1.5) = 9.42 distance traveled in 1 rotation (circumference)

16/9.42 = 1.69 rotation.

14:. Find diameter from circumference. C=2pi *r
Diameter =2r
C=28
Pi=3.14

So diameter = 8.9 inches, thats the width of the ball
Then 24 feet = 288 inches
288/8.9 = 32.35 soccer balls.

15:
3.14* 2(1)= 6.28
2300/6.28=366.24

I think this is true.

Nigel tried to solve an equation step by step.
1/2(2h-4)=20

2h−4=10 step1
2h=14 step2
h=7 step3

Find Nigel's mistake.






Answers

Answer:

In the first step, Nigel didn't distribute 1/2 into the brackets.

First multiply both sides by 2(he didnt do it)
2*1/2(2h-4)=20*2
2h-4=40
2h=44
h=22

South Pole Expedition

Your Outdoor Adventures class is providing guidance to a group that is on an expedition to the South Pole. There are 5 people on the expedition.

Due to the extreme climate and conditions, each person in the group needs to consume 5600 calories per day. The table shows the three foods that will make up their total daily calories, along with the number of calories per unit and the daily needs by percentage.

[ attached image ]

The map shows the current location of the group, as well as the location of the South Pole and the base camp. Each unit on the grid represents 5 miles.

[ attached image ]

The group thought there was enough food for all 5 group members to complete the trip, with each person getting the required 5600 calories per day. They discover that 2 of the crates they brought are missing.

Each crate contains:
• 80 biscuits
• 50 packages of pemmican
• 10 packages of butter and cocoa

Using the map, create a plan for the rest of the trip that includes taking as many group members as possible to the South Pole, and back to base camp, passing through the groups current location, while sending the rest of the group members directly back to base camp. Remember that each person must have 5600 calories of food per day until he or she gets back to base camp.

Be sure to explain how you came up with your plan. Include all work necessary to support your answer.

Answers

Answer: the answer is that each 80 calories is worth 40 daily calories

Step-by-step explanation:

To be able to pal the calories consumption, one can total the amount of people together (5people x 5groups = 25) and then begin to share the food using 5600 calories per day.

What is calorie?

This is known to be a form of a measurement, as it is the the amount of energy that is often given off when the human body breaks down food.

Since there are 25 people that needs 5600 calories per day.

The numbers of crate were not given so answer will be limited to 2 crate.

2 crate has:

160 biscuit100 pemmican20  butter and cocoa

From the table, having one single biscuit, pemmican and butter and cocoa gives 100% of the daily calories needs.

Therefore each person should have a single biscuit, pemmican and butter and cocoa.

Learn more about calories from

https://brainly.com/question/11460467

#SPJ1

Two months ago, the price, in dollars, of a cell phone was c.
Last month, the price of the phone increased by 10%. Write an expression for the price of the phone last month. Use c as your variable.

Answer this part:
This month, the price of the phone decreased by 10%. Write an expression for the price of the phone this month.

Answers

Answer:

c × 0.90

Step-by-step explanation:

c × 0.90, would be your answer because 10% is equal to 0.10, then you would subtract the 0.10 (10%) by 1 (100%), then multiply c times the 0.90 that you get, to get the decreased number, because you're multiplying by a decimal

Look at the image provided below to answer the question, please.

Answers

the correct answer would be rotation

can you help ITS DUE IN 12 min

Answers

Answer:

d

Step-by-step explanation:

BRAINLIEST, help, thank youu!!

What is the equivalent fraction for the following fraction using 5 as the multiplier?

3/8

A. 10/30
B. 15/40
C. 5/20

Answers

Answer: B - 15/40

Step-by-step explanation: You can simplify the answer from

3/8 x 5 = 15/40

Hope this helps ty if you do give brainliest. means alot.

Answer:

15/40

Step-by-step explanation:

Mutilpy 5 from the numerator and the demoinator

(3×5) / (8×5)

3x5 = 15

8x5 = 40

So your answer is: 15 / 40

Which line best represents the line of best fit for this scatter plot? Graph shows numbers from 0 to 10 at increments of 1 on the x axis and numbers from 0 to 18 at increments of 2. Scatter plot shows ordered pairs 1, 1 and 2, 4 and 3, 12 and 4, 6 and 5, 8 and 6, 8 and 7, 12 and 8, 10 and 9, 14 and 10, 18. A line labeled P joins ordered pair 0, 1 and 9, 18. A line labeled Q joins ordered pairs 0, 1 and 10, 16. A line labeled R joins ordered pairs 0, 1 and 10, 10. A line labeled S joins ordered pairs 0, 1 and 10, 6. A- LineP
B- LineQ
C- Line R
D- Line S

Answers

Answer:

Is there a picture of a graph or something?

Step-by-step explanation:

Do you by any chance have a graph that i can use to solve this.

An account is opened with an initial balance of $950 and a simple annual interest rate of 1.6%. What is the balance after 5 years

Answers

the answer is $1,026.

Solving: Use Simple interest formula, I=Prt.

Make the rate into a decimal (1.6% -> 0.016)

plug in the numbers into the formula. 950 x 0.016 x 5 = 76$.

76$ will be our interest, now to find the balance we would have to add the the starting money (950) with our interest (76$), resulting in our answer of $1,026 after 5 years.
$1,026. This is because $950 multiplied by 1.6% is equal to $15.20. This multiplied by 5 years is equal to $76. $950 multiplied by $76 is equal to $1,026.

estimate the value Square Root 48 to your best judegment and explain why.

Answers

Answer:

Step-by-step explanation:

Square Root of 48: √48 = 6.928Square of 48: 482 = 2304

Answer:

6.8 or 6.9 (Estimation).

Step-by-step explanation:

The number 48 is not a perfect square. Using the approximation approach, we can get the square root of 48. We may utilize the long division approach to get an exact result. We discover square numbers close to 48 using the approximation approach. We can see that 36 and 49 are perfect square numbers that are close to 48. 36 has a square root of 6 while 49 has a square root of 7. As a result, the square root of 48 must be between 6 and 7, and preferably closer to 7 because 48 is closer to 49. This approach simply provides an approximation. We may use the long division approach to determine a more precise decimal number for 48.

whats 60 x 60 x 60 x 60 x 60

Answers

Answer:

777 600 000

Step-by-step explanation:

60 x 60 x 60 x 60 x 60 = 60 ^5 =

Answer:

777600000

Step-by-step explanation:

Brainliest please

HELP NO LINKS!!!
i need help because i dont understand it so please explain how to do that

Answers

Answer:

I think its 431.48

Step-by-step explanation:

I used a calculator lol

The students in a biology class each got a pepper plant, and they tracked the number of days it took for each one to produce its first pepper. They plan to display the results with a line plot. Which of the following will it clearly show? Select all that apply.

A. the mode of the number of days the plants took to produce their first pepper
B. the number of days each plant took to produce its first pepper
C. the total number of peppers produced
D. the number of plants that took 65 days to produce their first pepper

WILL GIVE BRAINLIEST, ASAP

Answers

Answer:

B) The number of days each plant took to produce its first pepper.

Step-by-step explanation:

It clearly shows the number of days each plant took to produce its first pepper.

B because it shows the time each one took.

BRAINLIEST, help please! Thanks in advance, appreciate the people answering!!!

Use division to change this improper fraction to a whole number or mixed number. Simplify or reduce to lowest terms.

15/5

A.1/3
B.3/2
C.3
D.2 2/5

Answers

Answer:

C

Step-by-step explanation:

15 divided by 5 is 3, or C.

Answer:

C

Step-by-step explanation:

15/5 ÷5/5=3/1

divide 3 by 1=3

Please help,i really dont understand

Answers

Answer: 1,100ft2

Step-by-step explanation:

Look at the photo

A car travels 18 miles per gallon of gas used. Which equation best represents the proportional relationship between the y miles that the car has traveled and the x gallons of gasoline that it has used?
y = StartFraction 18 over x EndFraction
y = 18 x
y = StartFraction x over 18 EndFraction
y = x + 18

Answers

Answer:

y=18x

Step-by-step explanation:

For every 18 miles you travel, you use 1 gallon of gas.

This should help you out Y=18x

point S is a different point on the number line.Point S and point R are the same distance from point Q Explain how to determine the location of point S on the number line.

Answers

Step-by-step explanation:

Calculate Point R's distance and then calculate Point S's distance. If they are the same, you did t! If they are not, recalculate.

Under her cell phone plan, Piper pays a flat cost of $38.50 per month and $5 per gigabyte, or part of a gigabyte. (For example, if she used 2.3 gigabytes, she would have to pay for 3 whole gigabytes.) She wants to keep her bill under $60 per month. What is the maximum whole number of gigabytes of data she can use while staying within her budget?

Answers

Answer: 5 gigabytes

Step-by-step explanation:

Her budget is $60 and since she already spends a starting price of $38.5 you would use this equation:


60-38.5=21.5


Since you are left with $21.5 and it’s $5 per gigabyte you will use this equation:


21.5 /5= 4.3


This means she can get 4.3 gigabytes which is rounded to 5 while staying within her budget.

A Piper only use whole gigabytes, the maximum whole number of gigabytes of data use while staying within her budget is 4 gigabytes .

Let's break down Piper's cell phone plan cost:

Flat cost per month: $38.50

Cost per gigabyte: $5

Maximum budget per month: $60

Piper wants to keep her bill under $60 per month, which means the total cost (including the flat cost and data usage cost) should not exceed $60. Let's represent the number of gigabytes of data usage as "g."

Total Cost = Flat Cost + (Cost per Gigabyte ×Number of Gigabytes)

Using the given values and staying within the budget:

Total Cost ≤ $60

$38.50 + ($5 × g) ≤ $60

Now, let's solve for "g":

$5 ×g ≤ $60 - $38.50

$5 × g ≤ $21.50

Divide both sides by $5:

g ≤ $21.50 / $5

g ≤ 4.3

To know more about budget here

https://brainly.com/question/31952035

#SPJ3

The first three terms of an arithmetic sequence are as follows.

Answers

the next two would be 11 and 7 because it goes down by 4 every time

Answer:

11 and 7

Step-by-step explanation:

To determine the answer, you must find the pattern in the first three numbers. It appears that each number is 4 less than the previous number, such as 15 is 4 less than 19 and 19 is 4 less than 23.

So, follwing this patern, subtract 4 from 15 to get the next number. 15-4=11

Next, subtract 4 from 11 to get the last number. 11-4=7

Hope this helped!!

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