The function j(x) = 39x represents the number of jumping jacks j(x)you can do in X minutes. How many jumping jacks can you do in 5 minutes. A.195 Jumping jacks
B.144 Jumping jacks
C.7 Jumping jacks
D.234 Jumping jacks

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is

Multiply: 2.7 × (–3) × (–1.2). a. –9.72 b. –10.8 c. 10.8 d. 9.72

∠1 and ∠2 are vertical angles. ∠2 has a measure of 63°. what is the measure of ∠1 ? enter your answer in the box.