matchicon matchicon

08-03-2021
Mathematics

contestada

If a =3, b = 2 and c = 5, solve the following algebraic expressions: (3 marks)

a) 3c + 5 - b
b) b(4 - 2) + c
c) 4a - (2c)

Respuesta :

jacher12020648 jacher12020648

08-03-2021

Answer:

A) 18

B)9

C)-2

Step-by-step explanation:

Replace the a,b or c with the give number. So let’s say it’s says 2 + a. It would be 2+3.

Answer Link

Otras preguntas

How much would Umesh get paid for travel allowance for 120kms a day @75cents?

To what does the kenning battle-shafts refer?

What are some arguments as to why the study of history is important?

1,000,000,000 is how much more than 1,000,000

Like animals, plants must maintain an internal balance, or _____.

What laws did the virginia and Kentucky Resolutions oppose?

Two students are observing the disassembly of an engine. In the photo shown in Figure A-12, a small engine technician has just removed the cylinder head and gas

Producers want to charge prices that ____ and , they hope , earn profits

What time is 71/2 hours before 2:12 am?

Change 4 4/5 into a mixed number