Which equation means seven times a number is equal to 21?

a. 21 7 = n

b. 7 * 21 = n

c. 7 n = 21

d. 7 * n = 21

At camp last summer the ratio of boys to girls was 3:5 if there was a total of 160 campers how many girls were there

What is the supplementary angle of 45 percent

You and your friend are standing back to back. Your friend runs 16 feet forward and then 12 feet right. At the same time, you run 12 feet forward and then 9 feet right. You stop and throw a baseball to your friend who catches it.

Which of the following led to World War 1 The Munich agreement was unfair because Germany lost too much land The non-communist world was concerned about Hitler's enthusiasm for communism Britain and France took too strong a stand against Hitler's

A manufacturer wants to make a box with a volume of 24 ft.³ draw sketch with two possible designs

Use the Quadratic Formula to solve the equation x2 - 4x = - 7

What arenthe coordinates of the center of the circle whose equation is (x-9) ^2 + (y+4) ^2=1

380 students; 5% increase

35/6 has a mixed number or a whole number

Order the following from least to greatest