Question

C) 4c°+4c°+16c°+90°=360°

Answer 1

Answer:

4c + 4c + 16c + 90 = 360

Add the like terms

24c + 90 = 360

Subtract 90 when taking it to the other side of the equal

24c = 270

Divide 270 by 24 to get ur answer.

c = 11.25

Answer 2

Answer:

Yes, the answer is 11.25

Step-by-step explanation:

This sum involves solving for the unknown.

We will need to solve the algebraic equations first.

This in simple terms means collecting all like terms:ie

4c+4c+16c

&90 and 360

after collecting the like terms we should add or subtract them(based on the sign)

4c + 4c+ 16c= 24c

24c+90=360

We'll now remain with the number 90 which is odd one out. We'll need to collect it's like term which is 360. In Mathematics, if you move a number from it's original side to another side, the calculation sign will turn vice versa.

24c=360-90

Note that it was +90 and now it's -90

The sum will now be:

24c=270

Inorder to get the result we shall divide bith side by 24

24c/24c=270/24

24 divided by 24 is 1 Which leaves the sum270÷24

Which leads to the answer 11.25