A DVD priced $17.50 cost $18.81 after tax. what is the percent if sales tax

there were 3 times as many baby dinosaurs as adult dinosaurs. what does that mean?

What is a equivalent expression for x+x+3x+10

If you laid 9 bolts end-to-end that each measure seven eighths of an inch, how long would that row of bolts be?

The length of a rectangular piece of steel in a bridge is 2 meters less than triple the width. The perimeter of the piece of steel is 44 meters. Find the length of the piece of steel. Find the width of the piece of steel.

on Monday camila spent 4 2/6 hours studying on Tuesday spent another 3 5/6 hours studying what is the combined length of the time she spent studying

5.8, 6 What is the area of triangle ABC? I can't figure out the answer

Ralph wants to purchase a renters insurance policy for his new apartment. His insurance company charges an annual premium of 16.53% of the approximate value of the items he owns and is keeping in his apartment.

A candy jar contains candies of the same size in three flavors: lime, cerry, and licorice. if the probability of randomly pulling out a lime candy is 3/8, and the probabilty of randomly pulling out cherry candy is 2/8, what is the probability of

0.982 to 0.98 place value to wich number was rounded

Tony solves the linear equation 3 (x - 3) + 2x + 9 = 2x + 2 (x - 1) using the step shown below. Step 1: 3x - 3 + 2x + 9 = 2x + 2x - 1 Step 2: 5x + 6 = 4x - 1 Step 3: 5x - 4x = - 1 - 6 Step 4: x = - 7 a He distributed incorrectly.