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2 years ago

Which shows how to solve the equation 3/4x=-6 for x in one step?

Mathematics

2 answers:

REY [17]2 years ago

8 0

Answer:

A, 3/4(4/3)x=-6(4/3)

Step-by-step explanation:

Multiplying each side of the equation by 4/3 isolates x and solves the equation in one step.

nexus9112 [7]2 years ago

6 0

Answer:

Hi I believe it's the first one.

Step-by-step explanation:

To cancel out 3/4 you need to multiply by reciprocal.

Hope this helps:)

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Help me please explain is not needed but would be appreciated

TiliK225 [7]

Answer:

Step-by-step explanation:

To find angle B we use tan

tan ∅ = opposite / adjacent

From the question

AC is the opposite

BC is the side adjacent to angle B

So we have

tan B = AC / BC

tan B = 6/9

tan B = 1/3

B = tan-¹ 1/3

B = 18.43°

B = 18° to the nearest hundredth

Hope this helps you

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2 years ago

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Answer:

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What is the area of a parallelogram that has a base of 12 3/4 in. and a height of 2 1/2 in.?

EleoNora [17]

The area would be 24 inches

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2 years ago

Find the distance between points (5,1) and (3,4) to the nearest tenth

Charra [1.4K]

Answer:

3.6 units (nearest tenth)

Step-by-step explanation:

distance formula

= $\sqrt{(x1 - x2)^{2} + (y1 - y2)^{2} }$

Thus, distance between the 2 points

= √[(5 - 3)² + (1 - 4)²]

= √[ 2²+ ( - 3)²]

= √13

= 3.6 units (nearest tenth)

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2 years ago

How do I simplify 7 to the power of 1

Savatey [412]

$\huge\boxed{7}$

Any number to the power of $1$ is itself. So, $7^1 = \boxed{7}$ .

Here are some more examples:

$382^1 = 382$

$0^1 = 0$

$\pi^1 = \pi$

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2 years ago