Is ratio 4.2:1.5 proportional to 12.6:4.5

This is a geometric sequence problem how is it solved? a1 = -3 d=6

Jacob makes the following statement: "I have a 60% chance of being selected as the captain of the baseball team and a 20% chance of being elected student body president.

A bag of 30 plastic rings weighs 48 ounces. How much does one ring weigh?

Polling suggests that 38% of the US adult population does not own a car. A random sample of 500 Americans will be taken.

Standard form of two hundred ten million, sixty four thousand, fifty

Tanya opened a savings account with a deposit of 550. she deposited 450 and withdrew 120. yesturday, Tanya deposited 720 into her account. What percentage of the new balance was the deposit?

What is 6.058 rounded to the nearest hundredth

Three cards are taken, one after the other and without replacement, from a standard deck of 52 card. Find the probability that the first and third card are red?

A parallelogram has an area of 224 square centimeters and a base length of 16 centimeters. What is the height of the parallelogram? A. 12 centimeters B. 28 centimeters C. 16 centimeters D. 14 centimeters

What two numbers multiply to get 100 and add to 29