Which shows 5.3 × 10-6 in standard form?
a. 0.0000053
b. 0.000045
c. 53
d. 5,300,000

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale