If 30% of a length of a string is 40m what is 70% of the string

What are characteristics of volume?

Kn+4f=9v solve for n

Kenny ordered guitar strings for Glenn's Guitar Shop. The premium guitar strings are $4.50 apiece. The standard guitar strings are $1.50 apiece. The bill smeared in the rain, but Kenny knows he ordered a total of 80 strings for $225.

missed your calls b is driving Jack Cassidy and Victor to the library Jack lives 1/4 Mile from the library Cassidy lives 1/3 mile from the library and Victor lives 5/8 mile from the library brought the fractions in order from greatest to least

3/5 + 3/7 = it a Fraction problem

William earns $15 each time (t) he mows a lawn. Which equation can be used to determine how many lawns William mowed if he earned $75?

Solve for x: 9^ (x-8) = 3^ (4x-12)

Trey is estimating the length of a room in his house. The actual length of the room is 17 m. Trey's estimate is 15 m. Find the absolute error and the percent error of Trey's estimate. If necessary, round your answers to the nearest tenth.

Which ordered pair is a solution of the equation y = 4x? (1, 3) (-1, - 4) (-4, - 1) (1, - 4)

A bowl contains 3 red, 8 blue, and 7 black beads. Margaret randomly selects 3 beads one after the other without replacement. Find the probability of getting a red, blue, and black bead, in that order.