3 years ago

Someone help me with this

Mathematics

1 answer:

Lelechka [254]3 years ago

4 0

Answer:

RQ and OP are parrel lines.

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How do I do this number 5 and 6

grin007 [14]

Answer:

5. 40

Step-by-step explanation:

(14) +(4x+6) = 8x

14 + 4x+ 6 = 8x

20 = 8x - 4x

4x = 20

x = 5

RT = 8x

= 8 * 5....since x = 5

= 40

4 0

2 years ago

If the box holds 24 of these sugar cubes,what is the total volume of the box?

mylen [45]

Answer:

$V_{box}=3u^{3}$

Step-by-step explanation:

The complete question is

If the box holds 24 of these sugar cubes what is the total volume of the box.

The sugar cubes are 1/2 x 1/2 x 1/2

The total volume of the box would be the volume of each sugar cube multiplied by 24, because the box is formed by those 24 sugar cube.

The volume of one sugar cube

$V_{cube}=\frac{1}{2}\times \frac{1}{2} \times \frac{1}{2}=\frac{1}{8} u^{3}$

We have 24 of them, so the volume of the whole box is

$V_{box}=24\frac{1}{8}u^{3}\\ V_{box}=3u^{3}$

Therefore, the volume of the box is

$V_{box}=3u^{3}$

5 0

4 years ago

If 7 is added to the square of a postitive integer, the result is 43. Find the positive integer.

MAXImum [283]

Subtract 7 from 43. which equals 36. then find the square which is 6.

4 0

3 years ago

An antique clock cost $540. Its price is increased by 18% in a year. What is it now worth?

lisabon 2012 [21]

Explanation:

Cost=$540
Increased amount= $(18/100*540) = $97.2
Cost now= $(540+97.2) = $637.2
Answer: The antique clock worths $637.2 now.

Hope it helps u! :)

4 0

3 years ago

What does this equal to? <img src="https://tex.z-dn.net/?f=%28%20%7B2p%7D%5E%7B%20-%20%20%5Cfrac%7B1%7D%7B4%7D%20%7D%20%29%20

solong [7]

Answer:

2p^-1/4*2

2p^-1/2

2/p^1/2

Step-by-step explanation:

4 0

3 years ago