estufita1000 estufita1000

16-11-2016
Mathematics

contestada

solve each equation. use substitution to check your answer.

1) X-5=8
2) A+4=21
3)M+3=-5

Respuesta :

Nick1511 Nick1511

16-11-2016

1.) x-5=8
+5 +5
x=13
2.) a+4=21
-4 -4
a=17
3.) m+3=-5
-3 -3
m=-8

Answer Link

Otras preguntas

Living organisms can be classified as prokaryotes or eukaryotes. Which two structures are common to both prokaryotic and eukaryotic cells? A. cell wall and nucl

The surface area of a triangular pyramid is 375.2 m2. What would change if the surface area were measured in square centimeters? A. The surface area of the

What are three nations that were created after World War I? Russia Latvia Czechoslovakia Lithuania Luxemburg

Which of the following statements about the Australian koala is true? The animal can only live in Australia. Its habitat can vary somewhat if it is supplied wit

What is he capital of Switzerland?

What was Tocqueville’s concern with individualism in America?

Which is one way religion has contributed to ongoing challenges in the Middle East? (Points : 5)

By 1755, which of the following ethnic groups were in Virginia? A. Africans B. English C. Scots-Irish D. all of the above

By 1755, which of the following ethnic groups were in Virginia? A. Africans B. English C. Scots-Irish D. all of the above

Environmental factors can influence natural selection because they can increase or decrease