Solve 3 (x + 5) = 2x + 35

Step 1: 3x + 15 = 2x + 35

Step 2: 5x + 15 = 35

Step 3: 5x = 20

Step 4: x = 4

Which is the first incorrect step in the solution shown above?

The problem 750 / 10 can be found quickly by removing the a0 from 750 to get the quotient.

Change 2 21/9 to an improper fraction

a 15-foot telephone pole has a wire that extends from the top of the pole to the ground. The wire and the ground form a 42 degree angle.

Does anybody know what an outlier

12 tickets sold for every 4 tickets not sold if 704 were not sold how many tickets were sold

Shota is a dangerous fellow who likes to go rock climbing in active volcanoes. One time, when he was 30 meters below the edge of a volcano, he heard some rumbling, so he decided to climb up out of there as quickly as he could.

Henry's calculator is 2 1⁄4 inches wide and 5 1⁄4 inches long. What is the area of the calculator?

How long will it take an object dropped from a window to fall a distance of 78.4 meters?

Alison, the owner of a regional chain of pizza stores, is trying to decide whether to add calzones to the menu. She conducts a survey of 700 people in the region and asks whether they would order calzones if they were on the menu.

What is the completely factored form of x2y - 2xy - 24y?