Express the decimal as a percent. 0.07

Answer is 7%

Decimal to percent:

Move the decimal point two places to the right. This would be the same as multiplying the number by 100

Example: .085 equals 8.5 percent

Percent to decimal:

Move the decimal point two places to the left. This would be the same as dividing by 100.

Example: 40.7% equals .407

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer