brazyydd brazyydd

09-02-2021
Mathematics

contestada

Alvin is 15 years younger than Elga. The sum of their ages is 49. What is Elga's age?

Respuesta :

VanimeldaWolf29 VanimeldaWolf29

09-02-2021

Answer:

32

Step-by-step explanation:

Suppose Alvin is x years old. Then Elga is x+15 years old.

x+x+15=49

2x=34

x=17

17+15=32

Answer Link

Otras preguntas

Why was Yorktown seemingly a good place for Cornwallis to establish fortifications

A steady supply of _________ is needed throughout the body in order for electrons to be accepted at the end of the electron transport chain.

When wages rise faster than labor productivity what happens

11499 round to the nearest thousand

What’s the importance of mountain environments on peoples lives

Please Help!Khalid has a game board as shown below, which is a square with 20-cm sides. The area of the largest circle is 320 square centimeters. What is the pr

suppose you deposit 1,000 ina savings account that pays interest at an annual rate of 5%. if no money is added or withdrawn from the account answer the followin

For each expression below, select the letter that corresponds to the equivalent expression given above.

Can someone make my day and help me with this please?!

Leslie is a nine-year-old girl. once she has swallowed her food, leslie brings the food up to her mouth and chews it again. she does this frequently and it has