Which choice correctly shows the solution (s) of the equation x2 = 400?

Ms. harper estimates that 125 students will attend the school dance. There was an actual total of 148 who attended the dance. Find the percent error. Round to the nearest whole percent.

How many minutes are I 29/30 of an hour?

Miranda says 30 x 26 is greater than 20 x 36. Is she correct? Draw a model to explain if Miranda is correct.

The four pair of shoes that Mr. King ordered cost $98.00 each. The shipping charge was 3% of the cost of the merchandise. What was the shipping charge?

Which expression is equivalent to 4 ( x + 1 ) - 7 ( x + 3 ) ?

X+6+2x=15 what is the answer to that question

The sale price of every item in a store is 85% of its usual price. the usual price of a backpack is $30, what is the sale price?

What type of graph is best to conpare two sets of data over time?

An employee owned 850 shares of stock in a corporation. On Tuesday, she sold 87 shares. How many shares of stock does she still own?

ms mayer lass donated 3482 cans of soup to a food kitchen. if the food kitchen use 10 cans of soup to make each batch how many batches can the food kitchen make with the class donation