Answer:
7x=42=6
Step-by-step explanation:
7x=42
x=42/7
x=6
Answer:
- 7Step-by-step explanation:
x ← a number
7x ← seven times the number
x - 42 ← forty-two less than the number
Seven times a number is forty-two less than the number.
7x = x - 42
-x -x
6x = -42
÷6 ÷6
x = -7
The temperature in the late afternoon was -7.5° it dropped 5° by early evening and then dropped another 85° by midnight what was the temperature at midnight
Step-by-step explanation:
i think you missed a decimal place for 8.5°
when temperatures drop it means minus
so
-7.5-5-8.5= -21°
How many miles are equivalent to 800 meter
Answer:
1 mile=o.oo621371 meters
Step-by-step explanation: with that the answer would be 0.497097
I need help please
PLEASE HELP MEEEE BRAINIEST TO WHOEVER IS RIGHT.
Answer:
B
Step-by-step explanation:
If Jan jogged 8x−21 miles and Julie jogged 24x−63 miles, how many times longer was Julie's travel distance than Jan's? A.3 B.16 C.24 D.63
Answer:
A.3
Step-by-step explanation:
(12p^2 + 15p + 3) - (2p^2 + 17p - 2)
Answer:
10p² - 2p + 5
Step-by-step explanation:
Step 1: Write expression
(12p² + 15p + 3) - (2p² + 17p - 2)
Step 2: Distribute negative
12p² + 15p + 3 - 2p² - 17p + 2
Step 3: Combine like terms
10p² - 2p + 5
Solve x-2/y = z for y.
Answer:
y = 2/x - z
Step-by-step explanation:
Your bank account hos a bolance of -$17. You deposit $70. What is your new balance? Show work:
Answer:
53
Step-by-step explanation:
70-17= 53
Answer:
$53
Step-by-step explanation:
I'm not sure how to demonstrate it here, but you can use a number line to show your work.
Draw the starting point as -17 then jump 70 times to the right.
Let r varies inversely as u, and r = 8 when u =5. Find r if u=55
Answer:
Step-by-step explanation:
Given that, r varies inversely with u. r=k÷u, k being the constant.
Therefore, k=8×5, ( after making k the subject of your formula).
This implies that k=40.
Now, according to the formula r=k÷u,
r=40÷55
Therefore, r=0.72
In parallelogram ABCD, the measure of angle A is 99 degrees. Explain why the
measure of adjacent angle B must be 81 degrees.
Answer:
The measure of angle B must be 81° because angles A and B are interior supplementary angles
Step-by-step explanation:
Let us revise the properties of a parallelogram
In any parallelogram:
Every two opposite sides are parallelEvery two opposite sides are equal in lengthEvery two opposite angles are equal in measureEvery to adjacent angles are interior supplementary anglesLet us solve our question
In parallelogram ABCD
∵ AD and BC are opposite sides
∴ AD // BC
∵ ∠A and ∠B are adjacent angles
→ That means ∠A and ∠B are interior supplementary angles
∴ ∠A and ∠B are supplementary angles
∵ The sum of the measures of the supplementary angles is 180°
∴ m∠A + m∠B = 180°
∵ m∠A = 99°
∴ 99° + m∠B = 180°
→ Subtract 99° from both sides
∴ 99° - 99° + m∠B = 180° - 99°
∴ m∠B = 81°
The measure of angle B must be 81° because angles A and B are interior supplementary angles
What is the product of 7/8×1/2
[tex] \frac{7}{8} \times \frac{1}{2} [/tex]
[tex] = \frac{7 \times 4}{8} [/tex]
[tex] = \frac{28}{8} [/tex]
[tex] = \frac{ \cancel{28}}{ \cancel{8}} [/tex]
[tex] = \frac{14}{4} [/tex]
[tex] = \frac{ \cancel{14}}{ \cancel{4}} = \frac{7}{2} [/tex]
The required answer is 7/2Answer:
7/8 ×1/2=7/16 is your answer
What are the dimensions of the cereal box?
The length is
in., the width is
in., and the height is
in.
Answer:
The length is 6 in., the width is 2 in., and the height is 16 in.
Answer:
length 6in.
width 2in.
height 16in.
Step-by-step explanation:
edge 2020
Three farmers buy a total of 2,249 acres of land at an auction, Farmer Mel buys land that is 3 times as many acres as Farmer Cassius's land. Farmer Cassius buys land that is 3 times as many acres as Farmer Anne's land. How many acres of land does each farmer buy?
Answer:
Farmer Anne's land = 173 acres
Farmer Cassius = 519 acres
Farmer Mel = 1,557 acres
Step-by-step explanation:
Total acre = 2,249
Let
Farmer Anne's land = x
Farmer Cassius = 3x
Farmer Mel = 3(3x) = 9x
x + 3x + 9x = 2,249
13x = 2,249
x = 173
Farmer Anne's land = x = 173 acres
Farmer Cassius = 3x
= 3(173)
= 519 acres
Farmer Mel = 3(3x) = 9x
= 9(173)
= 1,557 acres
Therefore,
Farmer Anne's land = 173 acres
Farmer Cassius = 519 acres
Farmer Mel = 1,557 acres
What happens to Jay's motion at 30 minutes into
his walk?
Answer:
Jay starts moving at a constant speed , coming towards the reference point.
Step-by-step explanation:
How can you tell that the inequality 3t+1> 3t + 2
has no solution just by looking at the terms in the equality?
Answer:
see below
Step-by-step explanation:
3t+1> 3t + 2
Subtract 3t from each side
1>2
This is never true so there is no solution
Since the variable terms are the same, we only have to look at the constants
What is the length of a diagonal oh cute with a side length of 3 cm?
Answer:d≈5.2cm
Step-by-step explanation:
d=3a=3·3≈5.19615cm
What is a+4+3+h+3+4+333+f=f+3+333h
solve and i will make you Brianlyest
Answer:
a + h + f + 344 = 2f +3 + 333h
Step-by-step explanation:
(Even though that equation has no sense that is what you would get.)
Answer:
Step-by-step explanation:
h =1 86
---------- Sa + ------------
332 . 83
What is 75% of 30 meter
I think the answer is
22.5 meter
it is because 7.5 meter ×4=30m
so 7.5+7.5+7.5=22.5 m
What is the answer of question 17 in lesson 2.1 translations
9514 1404 393
Answer:
y = 2x(1, 2)Step-by-step explanation:
The line representing Murphy street goes through point (0, 3) and has a slope of 2/1 = 2. Its equation is then ...
y = mx + b
y = 2x +3
The translation vector transforms this equation* by adding -1 to y, and replacing x with x-1.
y = (2(x-1)) +3) -1
y = 2x -2 +3 -1 . . . . eliminate parentheses
y = 2x . . . . . . . . . . . the equation for Nolan street
__
Of course, adding (1, -1) to the point (0, 3) moves it to ...
(1, -1) +(0, 3) = (0+1, -1+3) = (1, 2)
The image of (0, 3) is (1, 2).
_____
* f(x) is translated by (a, b) this way: g(x) = f(x-a) +b. Here, f(x) = 2x+3 is translated to f(x-1)+(-1) = (2(x-1) +3) -1.
A store increases the price of a sweater from $20 to $22.
What is the percent of increase?
Select from the drop-down menu to correctly complete the statement.
The percent of increase is
Answer:
10 percent
Step-by-step explanation:
Since the increase is 2 dollars, you divide 20 by 2 to see the percent increase. This equals ten percent.
Hope this helps! Happy friday:)
Answer:
Percent Increase = 10%
Step-by-step explanation:
$22-$20
= $2
Use percentage formula (percentage = increase in price *100 / Initial price)
2*100 / 20
= 200/20
= 10
how can i get 6 from four 6s . 6?6?6?= 6 we have to use -,+, division or multiplication
Answer:
ur wegfew
Step-by-step explanation:
Answer:
6?6?6?6?=6 can be 6+(-6)+*6+6which is equal to 6
I MADE ONE OF THE SIXS NEGATIVE SO, IT CAME AS 6+ NEGATIVE 6=0 AND THEN MULTIPLIED ONE SIX SO, 0*6=0 AND THEN FOR THE LAST SIX I MADE IT ADDITION SO, 0+6=6
AND THUS, FINAL ANSWER BECAME 6 ITSELF
I NEED HELP ASAP!!!!!!!!!!!!!
Answer:
C.
Step-by-step explanation:
What is the constant of the expression x2+15x+24y+10?
Answer:
=x2+39x+10
Step-by-step explanation:
Combine Like Terms:
=x2+15x+24x+10
=(x2)+(15x+24x)+(10)
=x2+39x+10
The constant of the given expression is 10.
The given expression is x²+15x+24y+10.
What is an expression?An expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.
A constant is a value or number that never changes in expression; it's constantly the same.
The constant of the expression x²+15x+24y+10 is 10.
Therefore, the constant of the given expression is 10.
To learn more about an expression visit;
https://brainly.com/question/28170201.
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What’s the expression for “seven times x is no more than 15”
Can someone help me ASAP!!
WILL MARK YOU BRAINLIEST!!!!!!!!!!!
Answer:
I’m pretty sure that #1 is D because their are 4 different degrees making it a quadratic
Step-by-step explanation:
DUE TODAY WORTH ALOT OF POINTS!!!! PLEASE HELP!!!
Solve for z.
Pls pls pls
Step-by-step explanation:
please follow me I follow you back
Answer:
The answer is 52 degrees
Step-by-step explanation:
This is because the angle below is a right angle. So rightangles equal 90 degress and we were given 38 degress in that quadrant so all we had to do was subtract 38 from 90 and that is your answer. I hope this helps!
1
Use the properties of an Isosceles Triangle to solve for x and y.
AJKL is an isosceles triangle. Find the values of x and y
Answer:
x = 3y = 11Step-by-step explanation:
isosceles triangle
solve for x:
JK = KL
8x = 13x - 15
15 = 13x - 8x
15 = 5x
x = 3
solve for y:
180 = 76 + 2(5y - 3)
180 - 76 = 10y - 6
10y = 110
y = 11
2, 1, 2 unlike these people i actually did it. edge
Answer:
waitttt what do u mean?
Which is an advantage of a personal interview?
A. It is quick to complete.
B. The data is easily combined due to the closed questioning method
C. It is inexpensive to administer.
D. The closed questioning method limits the amount of information.
Answer:
i think B. the data is easily combined due to the closed questioning method.
Step-by-step explanation:
The advantage of a personal interview is that data is easily combined due to the closed questioning method
What is an interview?An interview is a discussion or conversation between a potential employer and a candidate.
Given is an advantage of personal interview.
A personal interview involves a face to face interaction between a recruiter and a candidate. The closed questioning method involves the selection of answers from the given multiple options for example - questions whose answers include a selection from yes or no. This helps in the easy collection of data since the answer given represents the direct and to the point idea about how an individual thinks.
Therefore, the advantage of a personal interview is that data is easily combined due to the closed questioning method
To solve more questions on personal interview, visit the link below-
https://brainly.com/question/14449118
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