Answer:
C = (g + 5)
Step-by-step explanation:
Given the cost of a customers smartphone bill,
C=10g+50
We are required to factor the polynomial.
First, determine the G.C.D of both terms
The GCD of 10g and 50 is 10
Next, we divide each of the term by 10 and balance it by multiplying the expression by 10.
C = 10g + 50
= 10 (10g / 10 + 50/10)
The cost polynomial factored is C=10(g+5).
B is the correct. Because if you look at the problem I can turn it around and see
Answer:
Question 3 - Answers A & D are true
Question 5 - 2.4048 x 10⁸ or expanded form is 240480000
Question 6 - 6.26 x 10⁵ or expanded form is 626000
Question 8 - Answer is C
Taking the reciprocal of a number means switching it the other way around.
The reciprocal of 5 is 1/5 .
The ratio will be 5:1