The dot plot below shows the hourly rate of some babysitters in a city: Which statement best describes the shape of the data?
a. It is symmetric and has no gaps.
b. It is not symmetric and has a peak at $7.00.
c. It is a cluster from $1.00 to $7.00 and has no gaps.
d. It is a cluster from $1.00 to $7.00 and has a peak at $6.00.

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

Find the solution of each of the following.

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)