Find the discount. Regular price = $420; discount rate = 1/4

A. $ 1.05

B. $ 10.50

C. $ 105

D. $ 315

Seven times the number is 36 less than 10 times the number. find the number. show your work

At the market, 2.4 pounds of peas cost $1.68. How much does 1 pound cost?

Add - 1 3/10 + 2/5 using the number line. Select the location on the number line to plot the sum.

1. An equation is shown below. 3 (x-2) + 7x = 1/2 (6x-2) How many solutions, if any, does the equation have?

P is 9 more than half of q

How to simplify 333/1000

On a map, 1 inch equals 10 miles. If two cities are 5 inches apart on the map, how far are they actually apart?

a man used $3 to pay for 16 postage stamps. x of them are 15 cents each and the rest are 20 cents each. a) Write down an equation in terms of x and find the value of x. b) is the man supposed to receive and change? If so, find the amount

The price of a pair of shoes was first increased by 10% and then decreased by 10%. the final price was what percent of the original price

7 out of every 8 children surveyed owns a bike. The difference between the number of students who owns a bike and those who do not is 72. How many students were surveyed