kaybec7468 kaybec7468

17-08-2021
Mathematics

contestada

If the length and width of a rectangle are tripled, the area of that rectangle will increase by what percentage? A) 9% B) 90% C) 450% D) 900%

Respuesta :

guyshimshon guyshimshon

17-08-2021

X*Y

3X*3Y =9XY

9XY/XY = 9
9*100%= 900%

Answer Link

Otras preguntas

I cant figure out what 14/15 - 7/12 is. I have tried for 30 minutes and I cant figure it out.

what city is at 60 degrees north and 150 degrees west

what are the factors of 42

How did new Jersey become a separate colony

Janice thinks that 20 hundredths is equivalent to 2 thousandths because 20 hundreds is equal to 2 thousands. Use words and a place value chart to correct Janice

Rolls are being prepared to go to grocery stores. Divide 72 rolls into 2 groups so the ratio is 3 to 5.

french hw! need help plzz

2000 is blank 10 times as much what is the answer and 2000 of 1/10

How were the Ostrogoths affected by settling in the Western Roman Empire?

explain how you can solve 8x45 using the distributive property