Find the volume of a pyramid with a square base, where the side length of the
base is 8.7 cm and the height of the pyramid is 13.1 cm. Round your answer
to the nearest tenth of a cubic centimeter.

Answer:

b=4

Step-by-step explanation:

4 Also can someone tell me how to do this? step by step?

Answer:

y = 1(x - 1)^2 + 34

yes it is meant to say 34, not 35.

Step-by-step explanation:

Vertex P(1, 34)

Y-intercept P(0, 35)

Answer and Step-by-step explanation:

For the first one, x is equal to 61 (180 - 63 - 56 = 61)

and y = 4

51 = 12y + 3

48 = 12y

y = 4

For the second one,

x = 11

11x - 4 = 117

11x = 121

x = 11

y = 5

17y - 8 = 12 + 13y

4y = 20

y = 5

#teamtrees #PAW (Plant And Water)

Answer:

6.7%

Step-by-step explanation:

cost: 75 cedis

sale price: 80 cedis

amount of profit: 80 cedis - 75 cedis = 5 cedis

Now we find what percent 5 cedis is of 75 cedis.

percent = part/whole * 100%

percent = 5/75 * 100%

percent = 0.06666 * 100%

percent = 6.6666%

percent = 6.7%

Answer:

If you know the measure of one angle in a linear pair, you can find the measure of the other because the sum of the measure of the two angles is 180 degrees. If you know the measure of one angle in a pair of vertical angles, you can find the measure of the other because they are congruent.

Step-by-step explanation:

Step-by-step explanation:

The slope of the line that is perpendicular to the line of AB is: 3.

If two lines are perpendicular to each other, their slopes will be the negative reciprocal of each other. i.e., if the slope of one is 3, the slope of the other would be -1/3.

Slope = change in y / change in x

Slope of AB = (-2 - 2) / (7 -(-5))

Slope of AB = -4/12

Slope of AB = -1/3

Negative reciprocal of -1/3 would be 3.

Therefore, the slope of the line that is perpendicular to the line of AB is: 3.

Learn more about slopes of perpendicular lines on:

https://brainly.com/question/1362601

the answer is in the picture

Answer: 10 inches.

Step-by-step explanation:

v=l*w*h

Let’s plug in your numbers:

4,331.25=22.5*19.25*h

Let’s simplify it.

4,331.25=433.125*h

Then divide both sides by 433.125 (.125=1/8 by the way).

10=h

The height is 10 inches.

Answer:

I love algebra anyways  

the ans is in the picture with the steps  

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Answer:

x = 13

Step-by-step explanation:

3x + 8 = 2x + 21

shift the numbers to make them like terms . Here shift 2x to left hand side when u shift positive becomes negative 2x . and shift positive 8 to right hand side then it become negative 8

3x - 2x = 21 - 8

subtract like terms

x = 13

Answers:

1.) 9

2.) 6

3.) 2

Answer:

7 x 9 = 9 x 7

5 x 8 = 5 x 4 x 2

4 x 6 = 3 x 2 x 4

Step-by-step explanation:

Equation 1:

Commutative property, just reversing the order of the factors.

Equation 2:

Since 5 s given we multiply 4 x 2 to get 8

5 x 8

Equation 3:

3 and 4 are given. Since 6 is a product of 3 and 2, 2 is the missing number.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

78

Step-by-step explanation:

50 - 24 = 26

26 x 3 = 78

Hope it helps...

Answer:

2/7 and 7/5

Step-by-step explanation:

(2/7) times (7/5) results in the 14/35, which reduces to the desired 2/5.

The two desired fractions are 2/7 and 7/5.

x = time goal

16% = .16

.16 x = 32

x = 32/.16 = ___________ minutes

Jesse' weekly reading time is an illustration of ratio and proportion.

Jesse' weekly reading time is 200 minutes

Represent the reading time with x.

16% of his weekly reading time is given as 32 minutes

This is represented using the following equation

[tex]16 \% \times x = 32[/tex]

Express 16% as decimal

[tex]0.16\times x = 32[/tex]

Divide both sides by 0.16

[tex]x = 32/0.16[/tex]

[tex]x = 200[/tex]

Hence, Jesse' weekly reading time is 200 minutes

Read more about proportions at:

https://brainly.com/question/1781657

Step-by-step explanation:

In order to convert 45/8 to mixed number, you follow these steps :

Divide the numerator by the denominator. 45 ÷ 8 = 5 with a remainder of 5.

Write down the whole number 5 and then write down the remainder as new numerator (5) above the denominator (8), As below : 5 58

Answer:

1000 * 1.09³ =

1295.03 $

please brainliest

Answer:

1. 35/12

2. 23/10

3. 3/4

Answer:

A

Step-by-step explanation:

Because it’s the only sequence that have a common difference

The correct sequence which is an arithmetic sequence is,

⇒  6, 13, 20, 27, 34

Hence, Option A is true.

An arithmetic sequence is the sequence of numbers where each consecutive numbers have same difference.

We have to given that,

To find an arithmetic sequence.

For option A;

A. 6, 13, 20, 27, 34

Common difference is,

13 - 6 = 7

20 - 13 = 7

27 - 20 = 7

Thus, The correct sequence which is an arithmetic sequence is,

⇒  6, 13, 20, 27, 34

Hence, Option A is true.

Learn more about the Arithmetic sequence visit:

https://brainly.com/question/6561461

#SPJ7

Answer:

Mixed martial artist

Step-by-step explanation:

Answer:

-p^4

Step-by-step explanation:

The term with highest degree goes first in standard form.

Answer: -p^4

Answer:

-[tex]p^{4}[/tex]

Step-by-step explanation:

standard form means highest exponent to lowest exponent regardless of the terms coefficient.  

Answer: b

Step-by-step explanation:

becuase

Answer:

D. It is a one-to-one function.

Step-by-step explanation:

It passes the vertical line test so it is a function

It passes the horizontal line test so it is one-to-one

Answer:

2nd line

Step-by-step explanation:

Answer:

P(black): 4/9

P(yellow): 2/9

P(orange): 3/9

Step-by-step explanation:

There are 4 black cubes, 2 yellow cubes, and 3 orange cubes. Add all of the cubes together to know how many cubes there are total.

4+2+3 = 9

Now that you know there are 9 cubes, you see how many black cubes you can draw out of 9. You can draw 4 black cubes out of the 9 total cubes, so the probability is 4/9.

You see how many yellow cubes you can draw out of 9. You can draw 2 yellow cubes out of the 9 total cubes, so the probability is 2/9.

You see how many orange cubes you can draw out of 9. You can draw 3 orange cubes out of the 9 total cubes, so the probability is 3/9.

Answer:

5) 4/9

6) 2/9

7) 3/9

Answer:

x = 5 y = 25

x = 10 y = 50

Step-by-step explanation:

Answer:

It won't carry it safely

Step-by-step explanation:

truck capacity ? load value

5000 gallons ? 600 bushels

5000 gallons < 5585 gallons

600 bushels ie 5585 gallons is larger than 5000 gallons, which is the truck's capacity

As per linear equation, the average of the student is 82.2.

The mean is 83.75.

A linear equation is an equation that contains one or multiple variable with the highest power of the variable is one.

The student got test average of 80, his quiz average of 72, homework of 90, and classwork of 93.

Test is worth of 30%.

Therefore, the weightage of test is

= 80 × 30%

= 24

Quiz is worth of 30%.

Therefore, the weightage of quiz is

= 72 × 30%

= 21.6

Homework is worth of 20%.

Therefore, the weightage of homework is

= 90 × 20%

= 18

Classwork is worth of 20%.

Therefore, the weightage of classwork is

= 93 × 20%

= 18.6

Therefore, the average of the student is

= (24 + 21.6 + 18 + 18.6)

= 82.2

Now, the mean is

= (80 + 72 + 90 + 93)/4

= 83.75

Learn more about the mean of a data set here: brainly.com/question/24245170

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Answer:

A. y = [tex]\frac{1}{4}[/tex]x - 2

Step-by-step explanation:

Answer:

12+12+4+6+26=50

12/50=6/25=0.24=24%

Answer:

1/5.

Step-by-step explanation:

First you have to add up all of the numbers: 12+12+4+6+26. Then you have to find how many red marbles there are, which this case there are 12, so you get your fraction of 12/60 which can be reduced to 1/5.

Answer:

D.  The average time spent is 11 average.

Step-by-step explanation:

The mean is the average.  The average time spent is 11 average.