Suppose that there were a negative correlation between the variables a and b. If b is 90 when a is 8, which of these is most likely to be the value of b when a is 16?

A. 105

B. 120

C. 90

D. 45

Which diagram represents a correct construction of equilateral triangle ABC, given side AB

At the beginning of January, Mr. Howard gives his niece $1 to start a savings account, for each month that she can triple the amount in the account, Mr. Howard will double the amount in the account at the end of each month. How much does Mr.

5 to the power of 2 subtracted by 2 and added by 7

A hamburger franchise is giving away a batch of scratch and win tickets with the chance to win an order of French fries. There is a 1 in 50 chance that you win an order of French fries.

Solve for m. m^2+8m+15=0

The measures of the angles in a triangle have a ratio of 2:9:1. How do you find the measures of these angles

How many ways are there to elect a president, vice-president, and a treasurer from a club of 8 students?

The absolute value of negative eight minus twice a number

Which pair of expressions is equivalent? (A 4 (6x) and 10x B 4 (6x) and 24x C4x + 6x and 10x2 D 4x + 6x and 24x

How many minutes are in 2 years