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3 years ago

11d=81-16d how do you solve

Mathematics

2 answers:

tatuchka [14]3 years ago

8 0

11d = 81 - 16d
Add 16d to both sides

27d = 81
Divide both sides by 27

d = 3

bija089 [108]3 years ago

5 0

11d=81-16d
Add 16d to both sides
27d=81
Divide 27 on both sides
Final Answer: d = 3

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Diano4ka-milaya [45]

Answer:

Step-by-step explanation:

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2 years ago

Expand and simplify 4(2x +7) – 3(x + 5)

Vikentia [17]

Answer:

$4\left(2x+7\right)-3\left(x+5\right)=5x+13$

Step-by-step explanation:

Given the expression

$4\left(2x+7\right)-3\left(x+5\right)$

Expand and simplify the expression

$4\left(2x+7\right)-3\left(x+5\right)$

Expand 4(2x + 7) = 8x + 28

$4\left(2x+7\right)-3\left(x+5\right)=8x+28-3\left(x+5\right)$

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Simplify

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2 years ago

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Katena32 [7]

Answer:

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2 years ago

What is the value of x?

Usimov [2.4K]

Answer:

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2 years ago

Read 2 more answers

Use the diagram. What is the length of }EG ? A 1 B 4.4 C 10 D 16

nataly862011 [7]

Answer:

Option (D)

Step-by-step explanation:

Length of the bar EG = 1.6x

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EF + FG = EG

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= 10 + 6

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Option (D) will be the correct option.

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2 years ago