joyceeeee54eee joyceeeee54eee

01-05-2020
Mathematics

contestada

9=7+a
a+8=b+5
Use both equations to work out the value of b

Respuesta :

fisher21420 fisher21420

01-05-2020

B is equal to 5 and a is equal to 2

Answer Link

MeanBeauty MeanBeauty

01-05-2020

Answer:

A = 2

B = 5

Hope this helps.

Answer Link

Otras preguntas

In northern Europe, many reclaimed polders, such as the one in the photo above, are created by systems of __________ that have been built to hold back water. a.

Do balanced forces change an objects motion

In 2010, a glacier was 171 meters away from a road. Every year since then, it has moved 3 meters closer to the road. At this rate, in what year will the glacier

A patio in the shape of a regular octagon (8-sided figure) has a side length of 24 ft and an apothem length of 60 ft. What is the patio’s area?

Can the answer of two mixed numbers be equal to 2? Explain why or why not.?

whats the decimal of a ratio of 1:3

Human services workers do not need to respect their clients’ right to change or stay the same. a. True b. False

Which part of this sentence is not correct? Esta muchacha tan bonito es alta.

particles in an object are constantly moving. the particles also attract and repel each other. this attraction and movement can be classified as _________. A. S

can some one help with at least one of these problems