3 years ago

What model can be used to solve x + 2 = 47

1 answer:

6 0

47-2=45

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you are paid $60 per week plus $5 per sale.At least how many sales do you need to make in order to have over $350? Which inequal

Andrews [41]

The answer is 60 + 5x > 350

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3 years ago

How many times larger is 4 x 10 12 than 8 x 10 7?

Montano1993 [528]

Its not larger. 8*10*7 is larger :)

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3 years ago

Write equibalent fraction for 2/3 and 3/4 using 12 as the common denominator

iogann1982 [59]

Answer:

2/3 = 8/12

3/4 = 9/12

Step-by-step explanation:

whatever you do to the denominator, you have to do the the numerator.

2/3 - 3 times 4 equals 12 and 2 times 4 = 8. so 2/3 = 8/12

3/4 - 4 times 3 equals 12 and 3 times 3 equals 9. so 3/4 = 9/12

hope this helps!!!

6 0

3 years ago

Amanda cut a piece of wood that was 10/12 of a yard long. She used 3/4 of the wood how many yards of wood were left over

Nadya [2.5K]

The wood is 10/12 yard long.

She used 3/4 of the wood:
$\dfrac{3}{4} \times \dfrac{10}{12}$

$\dfrac{3}{4} \times \dfrac{2 \times 5}{3 \times 4}$

$\dfrac{3}{8} \text { yard}$

Calculate yards left:

$\dfrac{10}{12} - \dfrac{3}{8}$

$= \dfrac{20}{24} - \dfrac{9}{24}$

$= \dfrac{11}{24} \text { yard left}$

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3 years ago

Help me please I really need help.If its correct I will mark u brainiest and rate it five stars and like it

Alchen [17]

Answer:

8 Cubes. A Prism should be at least double the height so at least 8 more cubes on top of the 8. Can you tell me the height, it will help if I know the height

Step-by-step explanation:

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