alexmodersks7095 alexmodersks7095

01-10-2021
Mathematics

contestada

Zhang, who is z years old, is 5 years younger than Robert. The sum of their ages is 39. What are their ages?Write an equation. Solve.

Respuesta :

01-10-2021

Answer:

Zhang: 17, Robert: 22

Step-by-step explanation:

Robert's age would be z+5, 2×z+5=39, z=17 So Zhang's age would be 17, and Robert's would be 22

Answer Link

Otras preguntas

This occurs when a government spends more money than it takes in.

According to Pap, what is the main idea of this reading passage? When he (Pap) got out the new judge said he was a-going to make a man of him. So he took him to

What type of air mass most likely located over atlanta and Georgia

HEEELLLLLPPP!!! VERY IMPORTANT!!!

what were some major ideas and events (i.e., Enlightenment philosophies, colonial conflicts, imperial regulations, acts of rebellion) that led to the American

how can i solve 2×2+16x+y+34=0

3+4(z+5)=31 please show the correct step by step and correct answer

Describe how president bush's foreign policy initiatives departed from the traditional policies practiced by every president since world war ii

What major export from Portugal is made from oak trees?

Identify the following sentences as simple, compound, complex. Also mark the main, coordinate and subordinate clause . 1. After spending a couple of days in th