When Ricardo was 9 years old, he was 56 inches tall. By age 12, he had increased his

Mathematics

1 answer:

Schach [20]3 years ago

6 0

Answer:

He is 62.72 inches tall now

Step-by-step explanation:

the twelve over 100 is the percentage, he increased by 12 percent. and the x over 56 is the new value (x) over the old value. We get 6.72 so we add that to 56 to get 62.72.

You might be interested in

A construction team has enough asphalt to cover 600 square feet of ground.

julsineya [31]

D. 24ft by 24ft

24x24 = 576 ft squared

3 0

3 years ago

Answer this one for me thanks ppppp

Brilliant_brown [7]

Answer:

16.6 units

Step-by-step explanation:

Hi there!

We can use the Pythagorean theorem to help us solve this problem: $a^2+b^2=c^2$ where c is the longest side of a right triangle (the hypotenuse) and a and b are the other two sides