4 years ago

Match the equation with the step needed to solve it.

Mathematics

1 answer:

Anuta_ua [19.1K]4 years ago

7 0

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Pleaseeee helppp answer correctly !!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!

Alla [95]

I can’t solve rn but take all those numbers given and add them together. then subtract that number from 132.4 and there’s your answer

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3 years ago

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The sum of two numbers is 39. The second number is 6 more than half of the first number. Let a represent the first number and le

inn [45]

Write 2 equations:

a +b = 39

and b = 1/2a + 6

Now replace b in the first equation with the second one:

a + 1/2a + 6 = 39

Combine like terms:

1 1/2a + 6 = 39

Subtract 6 from each side:

1 1/2a = 33

Divide both sides by 1 1/2:

a = 33 / 1 1/2 = 33 / 1.5

a = 22

Now replace a with 22 in the first equation and solve for b:

22 + b = 39

b = 39 -22

b = 17

The two numbers are 17 and 22.

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4 years ago

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evablogger [386]

Okay so the answer is x= 9.5 y= 9

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3 years ago

Please help me answer the question in the picture!

Slav-nsk [51]

Answer:

x = 5 units.

Step-by-step explanation:

In a parallelogram. diagonals bisect each other.

This means $\overline{CE} = \overline{BE}$ .

$\implies 15 - x = 2x$

$\implies 15 = 3x$

$\implies x = 5$ .

Therefore, the length of x = 5 units.

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3 years ago

2 1/2 cups of flour makes 20 cupcakes

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6 cups of flour! Hoped this helps!!

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3 years ago

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