Kelli calls her grandmother every month. every other month, kelli also calls her cousin. if kelli calls her cousin in january, how many calls will kelli have made to her grandmother and her cousin by the end of august

Since August is the 8th month of the year, this means Kelli has called her grandmother 8 times so far since she calls her once a month

Since she calls her cousin every other month, Kelli has called her cousin 4 times so far because if she calls from January to August every other month, you would do 8÷2 because every other month = 2 months.

This means Kelli has called her grandmother 8 times

Therefore, 8+4=12.

Kelli so far has made 12 calls in total.

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!

6.5

step-by-step explanation:

you said it was in the question

~courtney