2 years ago

Help..mark brainliest the first correct answer!

Mathematics

1 answer:

Alina [70]2 years ago

4 0

Answer:

I think option D

if u want explanation feel free to ask

please give me brainliest

You might be interested in

AB and BC share point B to form AC. If AC=7 and BC=5, then what is the length of AB?

AnnZ [28]

$|AC|=7;\ |BC|=5\\\\|AC|=|AB|+|BC|\\\\|AB|+5=7\ \ \ \ \ |subtract\ 5\ from\ both\ sides\\\\\boxed{|AB|=2}$

4 0

3 years ago

Read 2 more answers

The length of a rectangle is 3 inches more than its width. If the perimeter is 42 inches, find the dimensions of the rectangle.

aalyn [17]

P = 2w + 2l where w is the width, and l is the length. We know the length (l) is 3 inches longer than it's width (or l = w+3). Substitute w +3 into Perimeter equation. P = 2w + 2(w+3).

8 0

2 years ago

a Textbook weighs 2.5 pounds. how many kilograms does the textbook weigh? round your answer to the nearest tenth of a pound. one

Rzqust [24]

If you round it to the nearest pound it is 1.1 kg
2.5/2.2 = 1.13....

3 0

3 years ago

Read 2 more answers

A.) A new cell phone costs $625. Its sale price is $500. What’s the percent of decrease?

Andrej [43]

Answer:

175$

Step-by-step explanation:

8 0

2 years ago

PLs help, what is 2*57*102...<br><br> (Im doing experiments with the Brainliest Option)

ELEN [110]

Answer:

11628

Step-by-step explanation:

Thanks!

3 0

2 years ago