1graham swam 14 laps 12 times in may.
he swam 15 laps 16 times in june.
part a
draw arrays or area models to find the
number of laps graham swam during the
two months.

points
a
part b
write and solve equations to represent
your arrays or area models.

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

d

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)

answer: 0

step-by-step explanation: the positive, like 5, + its opposite, like -5 would be 0

5+(-5)=0, or 5-5=0