Which expression can you simplify by combining like terms?

A 6d2+5cd-3dc+8

B 12c2-8d2c+3dc+4

C 7d2-3c2+6d-c

D 16c2+8cd+7c-8d

If you measure 5/6 meter, how many twelfths have you measured?

A spinner with four sections labeled A through D is spun in a coin is flipped. what is the sample space for the two events. A. {AH, AT, BH, CH, CT, DH} B.{A, D, H, T} C.{A, B, C, D, H, T} D.{A1, B2, C3, D4}

A school graduation class wants to hire buses and vans for a trip to Jasper National Park. Each bus holds 40 students and 3 teachers and cost $1200 to rent. Each van holds 8 students and 1 teacher and costs $100 to rent.

If 5 students had to share 7 brownies, how much would each student get?

How many 8s are in 5 5/8

Maria is buying new carpet for her bedroom. Her bedroom is in the shape of a square and the length of each side is 12 feet. Write and simplify an exponential expression to find how much carpet she needs.

Write 19/20 as a decimal without using long division

Which fraction is bigger 11/15, 14/27

Explain the relationship between a strategy, such as number sense, and a written method such as partial products or area models, for multiplying decimal numbers.

Seven more than twice a number is 25