Answers
Answer:
3
Step-by-step explanation:
Related Questions
what is 9 to the 2nd power - (6 to the 2nd power x 2)-1
Answers
Answer:
8
Step-by-step explanation:
Answer:
The answer is 8.
Which addition equation matches the number line?
Number line in image.
Answers
Answer:
A
Step-by-step explanation:
The area, A, of an isosceles right triangle is a function of the length of its legs, s, and is represented by the equation: A = 1/2 S^2.
Answers
Answer:
what's the question?
Step-by-step explanation:
Math.nowplsansweribeglol
Answers
Answer:
B. 70
Step-by-step explanation:
The (-5) (7) (-2) just shows (-5) times 7 times (-2). And once you do that, you get postive 70.
The circle below has an area of 314 square centimeters, and the square inside the circle has a side length of 2 centimeters.
What is the probability that a point chosen at random is in the blue region?
A. 2/157
B. 2/155
C. 155/159
D. 155/157
Answers
Answer:
D
Step-by-step explanation:
Did with a teacher!
Answer:
D 155/157
Step-by-step explanation:
Evaluate the expression for the given values.
8x+2yz, where x=12, y = 4, and z = 2
Answers
Answer:
112
Step-by-step explanation:
8x+2yz is our starting equation
8(12)+2(4)(2) I then substitute the variables for their numbers
96+2(4)(2) I then multiply 8x12, which equals 96.
96+8(2) I now multiply 2x4, which is 8.
96+16 I finally multiply 8x2 which is 16
112 Lastly I then add 96+16 which equals 112.
Here’s how:
8(12) + 2 x 4 x 2
96 + 16 =
112
That’s how you solve it! Hope it helps
use a factor tree to find the prime factors of 30 and 66
Answers
Answer:
Prime factors of 30 are 2,3 and 5. Prime factors of 66 are 2, 3 and 11.
HELLLP meeeee PLEASE !!
Answers
X ≤ 352 - 108
X ≤ 244
On a biology test, Travis got 29 questions correct but did not pass. On a second attempt, he got 38 questions correct. What was the percent of increase? Round to the nearest tenth of a percent.
Answers
We know that his first attempt he got 29 questions correct, yet he didn’t pass & the second attempt he got 38 questions correct.
So, If i’m not wrong the percentage increase is 10% [Rounded].
Explanation:
38 - 29 = 9
9 rounded to the nearest tenth is 10%.
Forgive me if I’m wrong, good luck! ^^
Answer:
Step-by-step explanation:
to find percent increase or change :
big -small ÷ original
Insert:
38-29 ÷ 29
0.31 *rounded
So, it would be a 31% increase.
Hope this helps:)
3/5x-4(1/8w)
simplify the Q on the top pls
Answers
Answer:
3/4 x -1
Step-by-step explanation:
sana makatulong
Answer:
3/5x - 4(1/8w) = 3/5x - 4(1/8)w = 3/5x - 1/2wMr. Reynolds is a rancher. He started with a 150 cows in his herd. Due to a hole in his fence, he now has 120 cows in his herd. By what percentage was the number of cows in Mr. Reynold's herd reduced?
Answers
Answer:
20%
Step-by-step explanation:
Therefore, the percentage of the number of cows in Mr. Reynold's herd reduced is [tex]20[/tex] %.
What is the percentage?
A percentage is a number or ratio expressed as a fraction of [tex]100[/tex]. It is often denoted using the percent sign, "%".
Here given that,
Mr. Reynolds is a rancher. He started with a [tex]150[/tex] cows in his herd. Due to a hole in his fence, he now has [tex]120[/tex] cows in his herd.
Number of cows Mr. Reynolds have
[tex]\frac{120}{150}[/tex] ×[tex]100=80[/tex] %
So, the number of cows Mr. Reynolds reduced is
[tex]100[/tex] % - [tex]80[/tex] % = [tex]20[/tex] %
Hence, the percentage of the number of cows in Mr. Reynold's herd reduced is [tex]20[/tex] %.
To know more about the percentage
https://brainly.com/question/13244100
#SPJ2
Again, I could use some help on these as well, and i might be sending another question as well
Answers
Answer:
B?
Step-by-step explanation:
Please help me with this lol
Select the correct answer from each drop-down menu.
Shape I is similar to shape ll.
*then it’s the picture which is listed below*
The sequence that proves shape l is similar to shape ll when applied to shape l is a reflection across the *x-axis or y-axis* followed by a translation *4, 5, 6, or 7* units right and *2, 3, 4, or 5* units down, and then a dilation by a scale factor of *0.5, 1, 1.5, or 2*.
Answers
Answer:
Ok I believe the answer is The sequence that proves shape l is similar to shape ll when applied to shape l is a reflection across the y-axis followed by a translation 7 units right and 2 units down, and then a dilation by a scale factor of 2
Step-by-step explanation:
This one is correct and verfied
Matt purchases a cloth masks for $2.45. He decorates them and then sells them for $4.41. What was the percent markup that Matt used on the cloth masks?
Answers
Explanation below;
(Selling price - cost price)
______________________
Cost price
With added values;
($4.41-$2.45)
_____________ = 0.8
$2.45
0.8 as a percentage = 80%
You have 8 cups of flour. It takes 1 cup of flour to make 24 cookies. The function c(f) = 24f
represents the number of cookies, c, that can be made with f cups of flour.
What domain and range are reasonable for the function?
What do the x-intercept and y-intercept of the graph above represent in this situation?
Answers
Answer:
y = c(f) = 24x so range is 24 domain is 1 the x intercept and y intercept do not count as an adding value in the equation so in order for y = c(f) = 24x we need to make x a condition that x=1 and therefore x represents 1
Step-by-step explanation:
Given (1, 24) (8, c(f)) = 24 (8) = 192 = (1, 24) (8, 192) Then use formula y2-y1/x2- x1 = 192-24/ 8-1 = 168/7 = 24 slope = 24 equation = (f) = 24x The domain is all values of x that give real numbers as answers, and that is everything except 0, since 1/0 is illegal The range is all the values of y that can be reached from real values of x.
Answer:
y = c(f) = 24x so range is 24 domain is 1 the x intercept and y intercept do not count as an adding value in the equation so in order for y = c(f) = 24x we need to make x a condition that x=1 and therefore x represents 1
Question 1 (Essay Worth 2 points)
A coordinate graph is shown. The label on the x axis is Weight in pounds. The label on the y axis is Total cost in dollars. There is a line connecting the points 0, 0 and 10, 5.
The graph shows the relationship between pounds of dog food and total cost, in dollars, for the dog food.
Which statement(s) about the graph is/are true?
A. Point (0, 0) shows the cost is $0 for 0 pound of dog food.
B. Point (1, 0.5) shows the cost is $1 for 0.5 pound of dog food.
C. Point (2, 1) shows that 2 pounds of dog food cost $1.
D. Point (4, 2) shows the cost is $4 for 2 pounds of dog food.
E. Point (10, 5) shows that 10 pounds of dog food costs $5.
Answers
Answer:
mu answer is A
Step-by-step explanation:
because if an point shows (0,0) shows the cost is $0 for 0 pound of dog food
hope this helps
What is the y-intercept of a line that has a slope of -3 and passes through point (-5, 4)? a) -17 b) -11 c) 7 d) 19
Answers
Answer:
(- 11)
Answer b is correct
Step-by-step explanation:
To find this you can use
y = mx + c
Here,
m = slope
c = y - intercept
( -5, 4) = ( x ,y)
Let us solve now .
[tex]y = mx + c[/tex]
[tex]4 = - 3 \times - 5 + c \\ 4 = 15 + c \\ 4 - 15 = c \\ - 11 = c[/tex]
Therefore,
c = (-11)
That means y - intercept is ( -11 )
Hope this helps you.
Let me know if you have any other questions :-):-)
Answer: b (-11) , hope it will help
9 | 20 + d and 20 ≤ 20 + d ≤ 29
1. What does the line mean?
2. What is the meaning of "|" in this equation and also in algeria? Please explain.
Answers
Solve for x.
3/5 (x − 7 1/0)= −3 1/4
Enter your answer as a mixed number in simplest form.
Answers
Answer:
cant simplify
Step-by-step explanation:
14. Could the side lengths below form a right
triangle? Explain.
5, 7.5,2.5
Answers
Answer:
Pythagorean theorem says no
Step-by-step explanation:
Find the sum.
−57+90
Answers
Answer:
[tex] - 57 + 90 \\ = > 33[/tex]
Hope helpful <3
Dante works mowing lawns and babysitting. He earns $9.20 an hour for mowing and $7.60 an hour for babysitting. How much will he earn for 5 hours of mowing and 1 hour of babysitting?
Answers
Answer:
Step-by-step explanation:
$9.20 times 5 hours= $46 for mowing
$7.60 times 1 hour = $7.60
$7.60+ $46= $53.6 alll together
7.60 an hour for babysitting
9.20x5=46
7.60x1=7.60
46+7.60=53.60
help fast!!!!!!!!!!
How does a parallel circuit change when a branch is added? The total resistance increases, so the current in the circuit decreases. The total resistance decreases, so the current in the circuit increases. The total resistance increases, so bulbs shine at a lower brightness. The total resistance decreases, so bulbs shine at a higher brightness.
Answers
Answer:
A decrease in resistance creates an increase in current.
Step-by-step explanation:
Answer:
The total resistance decreases, so the current in the circuit increases.
Helps ASAP please and I will give brainliest plssssss and pls answer correctly
Answers
Answer:
D
Step-by-step explanation:
The last number of a linear equation will always be the y intercept. In word problems, the y intercept is where the initial start is. In this case, it would be 500, the tank starts off with 500 liters. Since the "-9x" is negative(decreasing), that means that by every minute(x) 9 liters are decreasing.
identify the intermediate form of the following limit
Answers
Answer:
b is your answer b is your answer
I need sombody to check my answer because I don’t have PAPER
Answers
Answer:
300 + r = 217
Step-by-step explanation:
300 -> 300
added to r -> +
is the same as -> =
217 -> 217
Put this in one equation and you get:
300 + r = 217
If you need to solve for r (need to isolate r to solve for r):
300 + r = 217
r = 217 / (-300)
r = -0.723333333
don't add links please
Answers
Answer:
B
Step-by-step explanation:
Use this section to plan what you will write in the letter.
Data Analysis — Plant ranking:
i need 7 sentences about plant ranking on plants by sand dunes please help me this is due in like 10 minutes i really need help i will give brainleist
Answers
Answer:
Dunes and beaches make up
nearly 1,800 of the 3,000 miles of
seacoast in the five Gulf states,
Georgia, and Puerto Rico. Erosion is
a problem on about 900 miles of
Atlantic and Gulf coast dunes and
beaches in these areas. With the
right kinds of native and naturalized
plants, much of this erosion can be
prevented.
This publication was written to
help people select and use plants to
stabilize and beautify dunes. It is
intended mainly for planners,
iandscapers, nursery operators,
developers, and homeowners. The
information applies to coastal dunes
and beaches of Puerto Rico, Texas,
Mississippi, Louisiana, Alabama,
Florida, and Georgia.
Using plants to control dune
erosion is a high priority of Soil
Conservation Service (SCS) plant
materials programs in coastal states
and the Caribbean Area. From 1973
to 1975, 191 representative dune
sites were studied in Georgia,
Florida, Alabama, and Puerto Rico
(4, 5, 6, 7, 8V These studies
identified more than 200 species of
native and naturalized dune plants
and were supplemented by less
detailed studies in Texas, Mississippi,
and Louisiana.
Of the plant species identified in
the SCS field studies, 43 have good
potential for dune revegctation
because of their favorable
characteristics for erosion control,
their frequency of occurrence, and
their dominance in the natural
ecosystem. This publication
describes each of these 43 plants,
their areas of occurrence, and
propagation techniques.
Ocean waves, littoral drift, and
other natural forces—as well as the
activities of people—determine the
adaptability and suitability of plants
for coastal dunes. This publication
explains how the dune ecosystem
and the actions of people must be
considered in planning revegetation.
It also discusses methods of
preparing the planting site and
establishing and maintaining the
plants.
SCS has selected some of the
featured plants for thorough testing
and comparison. Several years of
tests and field trials are required
before SCS and cooperating agencies
can identify superior plants and
release approved cultivars. These
cultivars are the source of
commercially produced seed and
planting stock used in local
conservation programs.
For further assistance in protecting
coastal dunes, contact your local
SCS office, which generally is listed
in municipal telephone directories
under "United States Government,
Department of Agriculture.
Step-by-step explanation:
Can someone help me on the last question?
Answers
Answer:
2
Step-by-step explanation:
A superhero video game uses 6 coins. An airplane game uses twice as many coins as the superhero game. How many coins does the airplane game use? Complete the bar model, comparison, and equation to solve.
Answers
Answer:
The answer is 12..