How many sides does a regular polygon have if one exterior is 90 degrees?

A. 3

B. 4

C. 5

D. 6

16x^2=100 How many solutions will there be to the following equation?

How do you solve 4 x 2 = 5?

The scale on a map is 3 inches for every 6 1/4 miles. If the distance on the map is 5 1/2 inches, how far apart are the cities in real life

56,772-34,895 round to the nearest thousand

A real estate agent received a $7000 commission for sale of $175,000 find the percent of commission

Bobby has 5 of a kilogram of gold. He wants to share it equally between himself and 1 friend. How much gold will each person get?

What is NOT a good reason to get a prepaid debit card?

Y = - 2 x + 7; y = 5 x - 7

Its x=30 that is wat I got

Here is a set of data. 2.4 1.6 3.2 0.3 1.5 A) calculate the mean B) each piece of data is increased by ten. calculate the new mean. C) Each NEW piece of data is doubled. Calculate the new mean.