Simplify the expression

2v+8v-5v

Kenndi has rectangluar box that is 6 cm wide, 4 cm long and 3 cm deep. How much wrapping paper will she need to cover the entire box?

What is the difference between a minor and major arc of a circle?

You are buying party favors that cost $2.47 each. You can spend no more than $30 on the party favors. What is the domain and range are reasonable for this situation?

Five students, Adriana, Ben, Chandra, Diana, and Ernesto, would each like one of the four spots at the regional science fair. Their names are placed in a hat, and four names are chosen at random to decide who attends the fair.

A number cube has faces numbered 1 to 6. What is true about rolling the number cube one time? Check all that apply. 1 S = {1, 2, 3, 4, 5, 6} 2 If A is a subset of S, A could be {0, 1, 2}. 3 If A is a subset of S, A could be {5, 6}.

The ends of a pipe when measured with a tape measure that has marks every millimeter are exactly at the 0 mark and the 15 meter mark. how would you record this measurement keeping the correct number of significant figures.

Solve for n. n+4+10=25n+4+10=25

Jack wants to buy a pair of trousers for $60 when he went to the store he found that the prices marked down by 20% how much do they cost now

Cassidy went to the movies with some friends. The tickets cost $6.50 each, and they spent $17.50 on snacks. The total amount paid was $63.00. Solve the equation 63 = 6.50p + 17.50 to determine how many people went to the movies.

Solve each system using a matrix. 4x-12y=-1 6x+4y+4