2. Are 4x and 15 + x equivalent expressions?

Explain your reasoning.

What is a car loan?

286 children enter the brass band competition. There are 27 teachers who accompany them and 19 parents. How many people visit the museum altogether?

If y = x - 6 were changed to y = x + 8, how would the graph of the new function compare with the first one? A. It would be shifted right. B. It would be shifted down. C. It would be shifted up. D. It would be steeper.

Tickets to a baseball game cost $12 for adults and $7 for children. How much will tickets cost for 3 adults and 4 children?

Evaluate 4 (a2 + 2b) - 2b

In 2016 the 29th of February was a Monday when will the next leap year when the 29th of February is a Monday

The dragon kite co. Makes red, green and blue kites. One week they made 38% red kites, 25% green kite and the rest blue kites. If they made 296 blue kites, how many kites did they make in all?

An art gallery has 8 new paintings, all the same size, but enough room on the wall for only 6 of them. How many ways can the director arrange the 8 paintings on the wall? A. 48 B. 28 C. 20,160 D. 40,320

There are 36 people in newtown hiking club. 2/3 of the club must vote yes if the club is to hike the northern trail. 20 people have voted yes. how many more yes votes are needed?

One revolution of a 40 cm diameter ball compared to a 20 centimeter diameter ball is: A. 2 times as great. B. 4 times as great. C. The same D. 1/2 times as great.