mayganbrown22 mayganbrown22

22-10-2019
Mathematics

contestada

1) Jack's brother is nine more than 3/4 of Jack's age.
Jack is 16 years old, how old is his brother?

Respuesta :

Mirandawolfaj Mirandawolfaj

22-10-2019

Answer:

Jack's brother is 21 years old

Step-by-step explanation:

let Jack=x

Then, Jack's brother= 3/4x+9

If Jack=16,

enter 16 into the expression

3/4(16)+9

= 12+9

=21

Answer Link

Otras preguntas

Aiko spends 2.5 hours baking croissants for a community center bake sale. She bakes the 90 croissants in 5 batches. Determine the number of batches Aiko baked p

A ___________ is a turning toward or away from a stimulus in the environment. Hormones Stamen Auxin Tropism

What is the value of x?

Identifying Central Issues How did religion affect the lives of the ancient Egyptians? Pls help worth 10 points

What is the answer?

Describe the relationship between the quantities

The length of a rectangle is 6 inches more than 3 times the width. The perimeter is 100 inches. Find the length and the width.

Where does electricity come from?

The particles that make up a rock are constantly in motion. However, a rock does not visibly vibrate. Why do you think this is? (science they didn't have it as

It’s takes 53 minutes for 6 people to paint 6 walls. How many minutes does it take 20 people to paint 20 walls ?