3/4÷2/5=? a.1 7/8 b.1 3/4 c. 1 4/5 d. 3/10

Exact form : 15/8

Decimal Form 1.875                    

Step-by-step explanation:

Reduce the expression, if possible by canceling the common factors

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!

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37