The teachers had to transport 166 students by bus on a field trip. Each bus holds 65 students. How many buses do they need to order so no one is left behind?

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

4[z + 3 (Z - 1) ] = 36 How do you solve this problem?

Find the quotient given: (2x⁴ - 3x² + 1) + (x + 1)

Maria has added 2 liters of pure alcohol to 8 liters of a 48% alcohol solution. What is the alcohol concentration of the resulting solution.

Jack spends 1 3/4 as long on his homework as jill. last week jill spent 6 1/2 hours on her homework. how long did jack spend doing his homework? the week before jack spent 19 1/2 hours doing his homework. how long did jill spend on doing homework?

What is 50% of 31?

What is a simpler form of 6x (2x3 + 7x) ?

How do I solve the expression - 4d+3 d if = -1

A builder mixes sand and cement in the ratio 5:2 to make mortar. He wants 14 buckets of mortar. How many buckets of sand and how many buckets of cement does he need?

So far this season the university football team has executed 145 running plays 149 passing plays and 24 trick plays what is the probability that the team will exedute a passing play