14-11-2019
Mathematics

contestada

The sum of two numbers is 128 and their difference is 114. Find the numbers

Respuesta :

danielleh669359 danielleh669359

14-11-2019

Answer:

7 and 121

Step-by-step explanation:

x=128-7=highlight%28121%29

Answers---> 7 & 121

Check via condition 1:

121%2B7=128

128=128

check via condition 2:

121-7=114

114=114

Answer Link

Otras preguntas

If a stone dropped into a well reaches the water's surface after 3.0 seconds, how far did the stone drop before hitting the water?

Last week your weight was 205 pounds. After dieting all week, you realize a weight loss of 4%. How many pounds did you lose? A. 9.2 pounds B. 8.6 pounds C. 8.2

What were the positive and negative effects of rule by feudal lords

A 1913 California law forced Japanese Americans to A. sign unfair labor contracts. B. learn English. C. become United States citizens. D. sell their land.

what is 1250 millimeters?

express the phrase as a rate and a unit rate: 20 dollars for 4 books

what are the first five multiples of 9

The Senate power of advice and consent does not apply to A. the chief justice. B. executive orders. C. federal judges. D. ambassadors.

zahara Smith is wondering how she can make her check stretch enough to afford her monthly cable, water, grocery, and cell phone bills

which volcanos are located along diverging plate boundaries