2 years ago

Mk, someone knows this answer. I know it! Pwease help!

Mathematics

1 answer:

rosijanka [135]2 years ago

4 0

Answer:

16(base) x 15(height) x 1/2(basically just dividing by 2) = 120

120 x 2 = 240

17 x 17 = 289, 289 x 2 = 578

17 x 16 = 272

Add all given areas:

240 + 272 + 578 = 1,090 in2 is your answer

You might be interested in

Find ,H assuming the triangles formed are similar.

Murljashka [212]

Answer:

Step-by-step explanation:

if you divide 20 by 8, then you get 2.5. multiply that by six, and you get your answer.

6 0

3 years ago

If f(x) = + 8, what is f(x) when x = 10? Help

Reptile [31]

Step-by-step explanation:

f(x) = + 8

x = 10?

f(10)= +8

no change

5 0

3 years ago

Read 2 more answers

What’s the answer? :) A? B? C? D?

kondor19780726 [428]

Answer:

1st of all- (OFF TOPIC) you are on canvas lol

2nd- not sure, maybe B or C. Sorry if it is wrong, and I hope I could help.

8 0

3 years ago

Read 2 more answers

A delivery truck is transporting boxes of two sizes large and small. The combined weight of a large box and a small box is 80 po

Liula [17]

Answer:

small=15 large=40

Step-by-step explanation:

x=large box

y=small box

55 = x + y

50x + 55y = 2825

50x + 55( 55 - x) = 2825

50x + 3025 - 55x = 2825

0 = 55x - 50 x + 2825 - 3025

0 = 5x - 200

200 = 5x

x=40

y = 15

7 0

3 years ago

A quadrilateral has exactly 3 congruent sides. Davis claims that the figure must be a rectangle. Why is his claim incorrect?

myrzilka [38]

Because rectangles' sides are equal two by two. they are not all congruent

so the shape is a square

6 0

3 years ago