Which estimate is the most reasonable for this problem?

Juliet has saved $183. She wants to go to space camp for $1,019. How much more money does Juliet need to save?

A.

$650

B.

$700

C.

$800

D.

$900

How to write 0.624 in expanded form

Drums can be used to communicate. If a drummer beats his drum 240 times in a message, how many drum beats will be made if he plays the message twice.

How to simply - 9 over 12

A pole that is 2.5m tall casts a shadow that is 1.69m long. At the same time, a nearby building casts a shadow that is 50.5m long. How tall is the building? Round your answer to the nearest meter.

A carbon nanotube is a thin cylinder of carbon atoms that, pound by pound, is stronger than steel and may one day be used in clothing. With a diameter of 6.0*10^-10 in., a fiber can be made 200yd long. Find the volume of such a fiber.

the width of a rectangle is 3cm less than the length. The area of the rectangle is 54cm^2. find the width and length

Combine like terms: 16y+8x-7*+8y-2y^2=

Events A and B are independent. find the missing probability P (A) = 1/4, P (B) = 3/5, P (B I A) = ?

Meal tickets at the circus cost $4.00 for children and $12.00 for adults. If 1,650 meal tickets were bought for a total of $14,200, how many children and how many adults bought meal tickets?

As 9 hundreds is 9thousands