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3 years ago

Please help!!!!(Division with 2-digit divisors

Mathematics

1 answer:

Temka [501]3 years ago

7 0

Number 4 is: 13

Number 5 is: 11

Number 6 is: 12

Number 7 is: 13

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PLS HELP ILL MARK YOU AS BRAINLIEST

Alenkasestr [34]

Answer:

a= 78

Step-by-step explanation:

To solve subtract:

180-102= 78

Hope this helps!

4 0

3 years ago

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Solve for x X - 1/2 (8 - x) = x + 3(4 - x) - x A) -32/9 B) -9/32 C) 32/9 D) 9/32

Greeley [361]

Option C

$x = \frac{32}{9}$

Solution:

$x - \frac{1}{2} \times (8 - x) = x + 3(4 - x) - x$

We have to solve for "x"

From given,

$x - \frac{1}{2} \times (8 - x) = x + 3(4 - x) - x$

Solve for brackets

Use distributive property

a(b + c) = ab + ac

Therefore,

$x - 4 + \frac{x}{2} = x + 12 - 3x - x$

Combine the constants

$x + \frac{x}{2} = x - x - 3x + 12 + 4\\\\x + \frac{x}{2} = -3x + 16$

Move the variables to left side of equation

$x + \frac{x}{2} + 3x = 16$

Combine the like terms

$2x + x + 6x = 32\\\\9x = 32\\\\x = \frac{32}{9}$

Thus option C is correct

3 0

4 years ago

ILL GIVE BRAINLIEST!!!!!!!!!!!!!!

emmasim [6.3K]

Option B) A and C I think

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3 years ago

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15 = g + 8 pllllllllllssssss help

Solnce55 [7]

7 because 15-8 = 7, so the answer is 7

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3 years ago

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What is the perimeter of this polygon?

Alisiya [41]

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3 years ago