jasminb97 jasminb97

12-12-2021
Mathematics

contestada

Alvin is 9 years older than Elga. The sum of their ages is 81. What is Elga's age?

Respuesta :

RenTheMathDragon RenTheMathDragon

12-12-2021

Answer:

elga is 32 and alvin is 49

Answer Link

Otras preguntas

Which is the best prediction of the test score for someone who completes 14 assignments?

What is the LCD of these fractions

Sheree has 40 coins. Of them 20 are quarters. What fraction of Sheree's coins are quarters

The cone shown has a diameter of 18 meters and a slant height of 6 meters. Which choice is closest to the lateral surface area? Use 3.14 to approximate pi.

Explain how the gulf stream current affects the climate conditions of western europe

Noah gets accepted to a great college out of state, but his father asks him to stay closer to home. This is an example of

Johanna used tiles to build a rectangular array with an area of 54. list all the possible dimension of the arrey

A merging traffic sign is an example of a____sign. A. Regulatory B. Warning C. Guide

Atoms contain subatomic particles called protons and neutrons. When these protons and neutrons split, a lot of energy is released. What kind of energy is this?

What product is named after the surgeon who pioneered antiseptic surgery?