Easton spent 3 ¾ hours practicing baseball. If Ellie practiced baseball for 1 ½ the amount of time that Easton spent practicing baseball, how many hours did she practice baseball? * 2 points

5

Step-by-step explanation:

The time Ellie spent practicing baseball is : 3

Convert the mixed fractions to an improper fraction

3 3/4 = 15/4

1 1/2 = 3/2

15 / 4 x 3/2 = 45/8

Convert 45/8 back to a mixed fraction

45/8 = 5

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!