Arectangle is 4.2 cm long and 3.61 cm wide. what is the area of the rectangle? a. 7.810 cm2 b. 12.012 cm2 c. 15.162 cm2 d. 15.620 cm2

Answer C. (15.162 cm^2)

Step-by-step explanation:

4.2 cm x 3.61 cm is 15.162 cm^2

and sense you are multiplying cm by cm it would be cm^2 (cm squared).

I hope I helped! Good luck!

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

45

step-by-step explanation:

to find a percentage, add a decimal in front and multiply it by the other number.

.25 times 180= 45