iselajolee06 iselajolee06

14-01-2020
Mathematics

contestada

The sum of two numbers is 70 and their difference is 24. Find the two numbers.

Respuesta :

abyssalvoid abyssalvoid

14-01-2020

18 and 52 are the two numbers

Answer Link

theninjaflood theninjaflood

14-01-2020

Answer:

x=47

y=23

Step-by-step explanation:

x+y=70

y=-x+70

x-y=24

x-(-x+70)=24

x+x-70=24

2x=94

x=47

y=-(47)+70

y=23

Answer Link

Otras preguntas

What did conservatives fear would happen in the chaotic climate after WWI?

how do you think king George III reacted to the Declaration upon reading it

How were mid-ocean ridges discovered?

What is 1/4 of $8.000 dollars?

What did Darwin notice about life on the Galápagos Islands?

how do you think king George III reacted to the Declaration upon reading it

How would you solve 7 - 3y = 22

Which two domains consist only of single-celled prokaryotes? a. Bacteria and Archaea b. Bacteria and Eukaryota c. Archaea and Eukaryota d. Prokaryota and Bacter

A cart travels down a ramp at an average speed of 5.00 centimeters/second. What is the speed of the cart in miles/hour?

If you are only given slope intercept how would u sketch the line ?