Two similar solid shapes a and b are shown, the solids are made from the same matierial the surface area of b is 40.32cm^2 and a is 28cm^2 b has a mass of 6912 calculate the mass of a.

How to write 65,058 in expanded form

If Michel drove 273 miles in4 hour, what was her speed in miles per hour

Gavin safely mowed his lawn for 2 1/2 hours. Hailee safely mowed her lawn for 1/4, then stopped. She did this 7 times. Who spent more time mowing the lawn?

How many triangles are there that satisfy the conditions a = 4, b = 5, A = 73°?

Substitution or elimination a) y = 2x - 8 4x - 8y = 28

A patroman gives a driver a speeding ticket if the driver's speed is greater than 15% over the posted speed limits. if the speed limit is 40 miles per hour. what is the highest speed that a driver can go without receiving a ticket?

The emergency exit map for the youth center came back from the printer, but it's too big for the frame. the map needs to be half its current dimensions. If the current map is 1 in:10 ft, what should the scale of the new map be?

How do you convert 0.125 into a ratio

Suppose there are n students in a class what is the probability at least two students have same birthday

Which fraction is less than 1/2 a. 3/8 b. 5/8 c. 5/7 d. 9/16