carltonalexander1215 carltonalexander1215

26-01-2022
Mathematics

contestada

1. Set up a system to find two numbers whose sum is 18 and whose difference is 4.

Respuesta :

aagwulonu aagwulonu

26-01-2022

Answer:

7 and 11

Step-by-step explanation:

Suppose the numbers are x and y.

So it is given that

x + y = 18

x - y = 4

If we add the equations, we get

2x = 22

So x is 11 and y will be 7

Answer Link

Otras preguntas

what is the value of the expression 4(80+b) - 12, where b = 20?

Water cools from 2oc to -2oc. during this time, what happens to the motion of the molecules?

Why does it coats $18 per hour ?

The map shows southern asia. a map of part of asia. the shaded section includes most of what is now india, pakistan, and bangladesh. what does the shaded area

What was the “call to action” response in the BLM Movement?

100 PTS PLEASE HELP ATTACHMENTS ARE ATTACHED! THIS IS DUE IN A HOUR Which phrase best completes the diagram? Physical features of western Europe Few remaining

The author's purpose in writing this speech is to

The volumes of two similar solids are 512 cm3 and 2,197 cm3. If the smaller solid has a surface area of 960 cm2, find the surface area of the larger solid. Part

HI GUYS CAN SOMEONE PLEASE HELP??? ASAP?? TYSM!

Illustrate cause and effect of NCD