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postnew [5]
3 years ago
14

The sides of a right triangle consist of two legs and a hypotenuse. If the two legs of a right triangle each have a length of 26

centimeters and the hypotenuse has a length of 57 millimeters, what is the perimeter of the triangle? *
Mathematics
2 answers:
Ksju [112]3 years ago
7 0
<span>The sides of a right triangle consist of two legs and a hypotenuse. If the two legs of a right triangle each have a length of 26 centimeters and the hypotenuse has a length of 57 millimeters, what is the perimeter of the triangle.
</span>
Vikki [24]3 years ago
5 0
The sides of a right triangle consist of two legs and a hypotenuse. If the two legs of a right triangle each have a length of 26 centimeters and the hypotenuse has a length of 57 millimeters, what is the perimeter of the triangle? *A) 31.7 mmB) 83 mmC) 317 mm<span>D) 830 mm</span>
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Nataly_w [17]

Answer:

2/8

Step-by-step explanation:

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2 years ago
{ x - 3y= -3 &amp; x + y= 5 We are to use the graph to solve the given system of equations, then enter your solution below. I ge
nasty-shy [4]

Answer:

Solution: (3, 2)

Step-by-step explanation:

It's easier to graph when the equation of the lines are in their slope-intercept form, y = mx + b.

<u>x - 3y = -3</u>

-3y = -x - 3

Divide both sides by -3:

\frac{-3y}{-3}  = \frac{-x - 3}{-3}

y = 1/3x + 1

where slope = 1/3

y-intercept = 1

<u>x + y = 5</u>

Subtract x from both sides to isolate y:

x - x + y = - x + 5

y = -x + 5

where slope = -1  

y-intercept, 5

I started by graphing the y-intercepts of each line. Then, I used the slope of each linear equation (rise over run) to plot the next points on the graph. In the attached screenshot of the graph, <u>x - 3y = -3</u> is the blue line, while <u>x + y = 5</u> is the green line. Their intersection occurs at point, (3, 2).

Therefore, the solution is (3, 2).

Please mark my answers as the Brainliest if you find my explanations helpful :)

5 0
3 years ago
Hannah wants to save 1/3 of her allowance each week to buy a new dress that costs $45.00. if her allowance is $6.00 each week, h
Bess [88]

Answer:

It will take 22.5 weeks for her to save up to buy the dress.

Step-by-step explanation:

1/3 of $6.00 is 2.

(6 ÷ 3 = 2)

So she's saving $2 each week.

Now we need to divide $45 by $2 to get the number of weeks.

45 ÷ 2 = 22.5

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2 years ago
6 Petra wants to buy an electronic reader that costs $160.75 including tax. She has saved $34.75 SO
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Answer:

Petra would need to save for 12 weeks to get 126

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2 years ago
a container of beads contains 8 red beads, 7 yellow beads, and 6 green beads. A bead will be drawn from the basket and replaced
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Answer:

2/3

Step-by-step explanation:

8+6=14

14/21=2/3

mark me brainliest please

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2 years ago
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