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

Which of the following number sentences illustrates the associative property of addition? 35 + 2 = 2 + 35 8+ 0 = 8 14 + 10 = 24 19 + (1 + 17) = (19 + 1) + 17

A cruise ship traveled 432 miles in 24 hours. What was its average rate of speed?

why did conservatism grow?

How did the British attempt to convince African and Native Americans to join their army against the patriots?

What is the mood of the passage? calm and relaxed anxious and terrifying silly and lighthearted lonely and sad.

What is a list poem? O A. A poem characterized by unusual rhymes B. A poem structured as a catalog of items C. A poem that avoids a leaping approach D. A poem w

Mr. Rich earned $1,600 in one month. He spent 8% on food. How much did he spend on food?

what is the answer to 3x+2=2x+13/3pleasseee help!!

What is the purpose of the phrase "Thus shall your hearts be enlarged with kindness and benevolence towards them" in the paragraph above? Banneker is using a me

-8p^4+12p^3+4p^4-8p^2+3p^2