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3 years ago

11

The area of a parallelogram is 273, and the lengths of its sides are 16 and 34. Determine, to the nearest tenth of a degree, the

measure of the obtuse angle of the parallelogram.

1 answer:

dangina [55]3 years ago

6 0

Answer: 30°

Step-by-step explanation:

solution is in the attachment

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A rectangular exercise mat has a perimeter of 36 feet . The length mat is twice the width. Write and solve an equation to determ

Goshia [24]

ANSWER

72 square feet

EXPLANATION

The perimeter of a rectangle is given by:

P= 2l+2w

It was given that, the perimeter of the rectangular mat, is 36 feet.

36= 2l+2w

Divide through by 2.

$18 = l + w...(1)$

It was given also that, the length of the mat is twice its width.

This implies that,

$l = 2w ...(2)$

Put equation (2) into equation (1) to get,

$18 = 2w + w$

$18 = 3w$

$w = 6 \: ft$

This means that the length is 12 ft.

The area of the rectangular mat is

$A = l \times w$

$A = 6 \times 12 = 72 {ft}^{2}$

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3 years ago

Help me please it easy.

gregori [183]

Answer: there is no picture attached or equation? what's the question?

Step-by-step explanation:

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3 years ago

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Can you help me out here im in the test rn

Fofino [41]

Answer:

Type of exercise

Step-by-step explanation:

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3 years ago

Read 2 more answers

Help with Algebra. Word<br> Problems.

Drupady [299]

For the first question, the answer is A (<em>p</em> = 27)

For the second one, I think that the answer is C

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3 years ago

17. Your goal is to save at least $360.00 over the next 6 weeks. How much money must you save each week in order to meet that go

OLga [1]

<h2>Answer </h2>

D. 6x>_360; x>_60

<h2>Explanation</h2>

Let $x$ be amount you will save each weeks

Since we know that you are saving over a period of 6 weeks, you will save $6x$ .

We also now that your goal is to save at least $360.00 over the period of 6 weeks, so saving more than $360.00 will be very desirable, but the goal is to save $360.00. We can rephrase this as: You need to save $360.00 or more; we can say the same using the inequality symbol $\geq$ (greater on equal than)

Now we can combine our tow parts using the inequality symbol:

$6x\geq 360$

To simplify divide both sides by 6:

$\frac{6}{6} x\geq \frac{360}{6}$

$x\geq 60$

You need to save at least $60 per week, so the correct answer is D. 6x>_360; x>_60

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3 years ago