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2 years ago

Select the measures that are equal. Select all that apply.

Mathematics

2 answers:

Mariulka [41]2 years ago

7 0

Answer:

d & c & f are all equivalent.

Step-by-step explanation:

590 inches = 49.17 feet = 16.39 yards.

14 feet = 168 inches = 4.67 yards

30 feet = 360 inches = 10 yards. Here´s the one!

12 feet = 144 inches = 4 yards

BartSMP [9]2 years ago

3 0

D and F and C are all equal D.360 F. 10yards = 360inches C. 30 feet = 350inches.

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If the diameter of a men’s basketball is 10 inches and a women’s is 9 inches, what is the approximate difference of their volume

Over [174]

Answer:

Step-by-step explanation:

10-9

5 0

3 years ago

Read 2 more answers

What is the difference of 8 times a number r and 12?

lapo4ka [179]

Answer:

The difference of 8 times a number r and 12 is solved for a number r and is given by $r=\frac{3}{2}$

Step-by-step explanation:

Given problem is the difference of 8 times a number r and 12

It can be written as

$(8\times r)-12$

To simplify the above expression :

8r-12

$8r-12=0$

$8r-12+12=0+12$ ( using addition property of equality )

$8r=12$

$8r(\frac{1}{8})=12(\frac{1}{8})$ (using division property of equality )

$r=\frac{3}{2}$

Therefore $r=\frac{3}{2}$

Therefore the difference of 8 times a number r and 12 is solved for a number r and is given by $r=\frac{3}{2}$

8 0

3 years ago

Paula is painting a henhouse. If a can of paint will cover 24 square feet, how many cans of paint does she need to buy? Explain

SVETLANKA909090 [29]

You need to figure out how many square feet one paint can will be able to paint, then take the 24 square feet and divide it by the how much the paint can can paint, then you’ll have how many paint cans you need

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3 years ago

Use the drop-down menus to identify the GCF of each pair of numbers.

horrorfan [7]

Answer:

4, 15, 6, 18.

Step-by-step explanation:

12 = 1, 2, 3, 4, 6, 12 16 = 1, 2, 4, 8, 16 The GCF of 12 and 16 is 4 because when you compare the numbers that go into 12 and 16, 4 is the highest number that they both are multiples of.

Try the others by yourself and if you have any questions ask me in the comments

4 0

2 years ago

A random sample has been selected from a population. The point estimate = 78.65 and margin of error E = 8.24 for a 90% confidenc

fiasKO [112]

Answer:

90% confidence interval: (70.41,86.89)

Step-by-step explanation:

We are given the following in the question:

Point estimate = 78.65

Margin of error, E = 8.24

Confidence level = 90%

Significance level = 10%

Formula:

$\text{Point estimate} \pm \text{Margin of error}$

Putting the values, we get,

$z_{critical}\text{ at}~\alpha_{0.10} = \pm 1.64$

$78.65 \pm 8.24 = (70.41,86.89)$

(70.41,86.89) is the required 90% confidence interval.

5 0

3 years ago