3 years ago

Hellllpppp pllzzzzzzz

Mathematics

1 answer:

gregori [183]3 years ago

5 0

I think the answer is 135

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Divide both sides by 2
i<3u

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-3(2 - 4x) = -5 ....

Serga [27]

The answer is x= 1/12

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Write a number that is gratet than 1 in scientific notation explain how you knowit is grater than 1

sweet [91]

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7 0

3 years ago

40 points!!! Please help me solve

lana66690 [7]

Answer:

34.6

Step-by-step explanation:

In this triangle we have an angle which is 38° and the side opposite to it which is 27 and we have to find the adjacent side

There is only one formula which have these two sides

tan

tan∅ = opposite ÷ adjacent

tan 38° = 27 ÷ x

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6 0

2 years ago

Read 2 more answers

Translate the sentence into an equation using n as the unknown number. Then solve the equation for n

Gelneren [198K]

Answer:

$5+\frac{n}{2}=11$

$n=12$

Step-by-step explanation:

The correct question is

Translate the sentence into an equation using n as the unknown number. Then solve the equation for n.

5 increased by half a number is 11

Let

n ----> the unknown number

we know that

The linear equation that represent this situation is

$5+\frac{n}{2}=11$

solve for n

Multiply by 2 both sides

$10+n=22$

subtract 10 both sides

$n=22-10$

$n=12$

5 0

4 years ago