Practice 3-1

Solve each equation. Ch

1. 5a + 2 = 7

A scalene right triangle has a base of 3 mm, a height of 4 mm, and a third side length of 5 mm. Find the area.

A store sells 4 cans of fruit cocktail for $7. What is the price of 9 cans of fruit cocktail?

A spinner has 10 equally sized sections, 7 of which are gray and 3 of which are blue. The spinner is spun twice. What is the probability that the first spin lands on blue and the second spin lands on gray?

Wanda starts with $1200 and deposits $40 per week. Zelda starts with $700 and deposits $50 per week. When will Wanda have the same amount of money as Zelda

One whole plus 1 4th

Joan was asked to draw a right triangle how many right angles are in a right triangle? 0 1 2 3

Solve the equation. Check your solution. 6x + 4x - 9 = 41 x=L

Frank buys p pounds of oranges for $2.29 per pound and the same number of pounds of apples fir $1.69 per pound. what does the expression 2.29p - 1.69p represent ...

How do you solve 11x=24+8x

You randomly select four cards from a normal deck of 52 cards each time and then put them back. What is the probability that you will select the 5 of hearts at least once during 4 tries?