What is the order of 4 x 10^-7, 7 x 10^-9, 1 x 10^4, 2 x 10^4

Evaluate when y=4 and 1 = 2 xy + 2x2

What are nonzero multiples of 4

The combined ages of a family of six amount to 103 years. the two youngest are 2 and 6 years of age. what is the combined age of the family 5 years ago?

Your mom gave you a bicycle on your birthday. The original price of the bicycle was $150. The shopkeeper offered a discount of 20%. What was the amount payed by your mom?

In the set 4, 5, 6, 7. The media is

The paint used to make lines on roads must reflect enough light to be clearly visible at night. Let μ denote the true average reflectometer reading for a new type of paint under consideration.

What is the solution of 3x + 5 = 2x - 7?

there are 27 small cubes arranged in a 3 by 3 by 3 cube. The top and sides of the cube are painted red. How many of the 27 small cubes have 0 faces painted? 1 face? 2 faces? 3 faces? 4 faces? 5 faces? 6 faces?

How do You solve 8 2/7 - 5 5/7?

The base of a triangle is one third its height. If the area of the triangle is 24 square inches, what are the base and height of the triangle? a. 3in, 9in c. 2in, 6in b. 8in, 24in d. 4in, 12in