By joining all vertices of a decagon, how many diagonals are formed

Kip is going to meet his family. Predict the number of kilometers that will remain after 7 hours. The table shows the number of kilometers he needs to travel until he reaches them. Enter the correct answer.

the expression 1350 (1.05) ^t models the average wages, in dollar, in the us as a function of the number of years since 1930. what does 1.05 represent in this expression.

A car dealership sold 78 new cars and 67 used cars this year. The number of new cars sold by the dealership has be increasing by 6 cars each year. The number of used cars sold by the dealership has been decreasing by 4 cars each year.

Rachel, Sally, and Fabio share a pie in the ratio 1:2:4. What fraction of the pie does Sally get?

3500 deposit earning 6.75% compounded monthley after six months

1-sin60:cos60=1-Tan30:1+Tan30

Travis planned to watch 4 dogs while his neighbors were out of town for a week. Each dog would need to eat 612 ounces of dog food. How many ounces of dog food were needed for all the dogs?

Is it easier to subtract when the number are written above and below each other explain

The sum of 5 consecutive integers is 110 What is the fourth number in this sequence?

0.7 : 4 how did u go about figuring this out