Mary needs to memorize words on a vocabulary list for Russian class. She has 8 words to memorize, and she is one-half done. How many words has Mary memorized so far?

Solve the system using substitution. x + y = 8 y = 3x A. (4, 12) B. (2, 6) C. (1/2, 3/2) D. (-4, - 12)

The measurement of the circumference of a circle is found to be 64 centimeters, with a possible error of 0.9 centimeter. (a) Approximate the percent error in computing the area of the circle. (Round your answer to two decimal places.) 2.

Sam is planting a garden that measures square root 6.5 feet in width and square root 9.8feet in length. Which is the BEST estimation for the area of Sam's garden using a rational approximations

Using 48 cubes, how many different rectangular prisms are possible?

The Arcadia Theater charges $4 for adult tickets and $3 for student tickets. Mr. Steele purchased 9 tickets (some student and some adult) for $31.

A car can travel 38 miles on each gallon of gasoline. At that rate, how many gallons of gasoline will it take to travel 190 miles? 2 5 20 50

A proportional relationship has a unit rate of 1.5/1. What is the constant of proportionality? Enter your answer in the box.

How do I write 88.691 as a mixed number?

Which of the following transformations will always produce a congruent figure? * A contraction B reflection C expansion D dilation

How many times does 3 fit in 50