Asheet of coupons is in an array with 12 rows. each row has six coupons. how many coupons are there on 100 sheets?

7,200

Step-by-step explanation:

One sheet: 12 rows

1 row: 6 coupons

6 x 12 = 72

To find out how many coupons are in 1 sheet, multiply 6 by 12

So, in one sheet there are 72 coupons

1 sheet = 72 coupons

100 sheets = ? coupons

To find out how many are in 100 sheets, multiply 72 by 100

72 x 100 = 7,200

Therefore, there are 7,200 coupons in 100 sheets

I hope this helps! :)

i dont know if you cant find a way its best to actually add all of them start from 105 tho

step-by-step explanation:

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752