3 years ago

Please show your work!!!!

Mathematics

1 answer:

viva [34]3 years ago

6 0

Answer:

4√34

Step-by-step explanation:

Let the unknown side be y

y^2 = 20^2 + 12^2

y^2 = 400 + 144

y^2 = 544

Take the square root of both side

y = √544

y = √(16x34)

y = √16 x √34

y = 4√34

You might be interested in

Jasmine is buying beans. She bought r pounds of red beans that cost $2 per pound and b pounds of

horsena [70]

Answer:

A and B (2r and 7b)

Step-by-step explanation:

If she has black beans that cost $7 per pound the expression should be 7b. Hope this helps! Lmk if you have any more questions.

4 0

3 years ago

A triangle has vertices at (1, 3), (2, -3), and (-1, -1). What is the perimeter of the triangle rounded to the nearest whole num

zheka24 [161]

Answer:

free points

Step-by-step explanation:

littttt

5 0

3 years ago

Read 2 more answers

A 30% discount on $47.50 is what <br> i need to know fast

zhuklara [117]

30% of 47.50 is 14.25 so the amount payed the person payed in total would be 33.50
0.30 x 47.50 = 14.25
47.50 - 14.25 = 33.50

4 0

3 years ago

Approximating square root of 17 to the nearest hundredth.

Juliette [100K]

Answer:

4.12

Step-by-step explanation:

$\sqrt{17} = 4.1231$ ≈ 4.12

6 0

3 years ago

If x = 2, y = -1, Simplify and find the value of x(2) - 3 (x(2) + y(2) - 4).

noname [10]

Answer:

I think it would be -4x-6y+12

5 0

3 years ago

Read 2 more answers