Solve the expression 9.50h+60=460

Alice and Dave left school at the same time walking in opposite directions. Alice walked at an average speed of 280 ft/min and Dave walked at an average speed of 320 ft/min.

Round 52 to the nearest 100

Waitress receiveef a tip of 12% of a $375 food bill. how much money in tips did she earn?

How do I multiply 7.86 by 4.6

What decimal is represented by this expanded form? 5*10,000+3*1,000+2*10+8*1+ 6*1/100+4*1/1,000

Part 1: what are the conditions for using the standard deviation formula when conducting a significance test? be specific about p versus p-hat. part 2: what are the conditions for approximating with a normal distribution?'

If the length of one leg of a right triangle is 16 and the length of the hypotenuse is 2 more than the length of the other leg, what are the lengths of all the sides of the triangle?

2. 3 times the sum of a number x and 13

A set of input and output values, such that each input has one or more outputs, is called a

How can you determine the number of digit in a quotient?