In the diagram, a building casts a 21-ft shadow and a flagpole casts a 6-ft shadow. If the flagpole is 15 ft tall, how high is the building?

John had 2 apple and gave one to zack how mush does he have left

A survey was conducted on a random sample of students at a college campus to study student opinions on the new honors program.

If Joanne big deposits are $10 $15 $8 $15 and $12 how much less than a $100 has she deposited in the bank?

Which of the following is a validation of congruency between two polygons? if by applying only rotation you can make them coincide if by applying only translation you can make them coincide if by applying rigid motions you can make them coincide if

A house has a living area on its main floor of 1,500 square feet. the unfinished basement is also 1,500 square feet, while the garage is 600 square feet.

Match each description with its symbolic representation. 1. P (A) 2. P (A ∩ B) 3. P (A ∪ B) 4. 1 - P (A ∩ B) 5. 1 - P (A ∪ B) 6. P (A | B) A). The probability that both events A and B do not occur together, but either may occur by itself B.

A set of data consists of 38 observations. how many classes would you recommend for the frequency distribution

5 - 11t = 7 (5 - 2t)

A student concluded that the solution to the equation 2x+1+3=0 isr=4 Do you agree? Explain why or why not.

How to solve 8,725+w=10,619