1. Scarlet answered 80% of the questions correct on her math test. Which fraction represents the number of questions she answered correctly? 16/20
5/8
16/25

2. Yassir had $78 in his bank account. he made a purchase for 126. How much money is now in Yassir's account?
-48
-204
-56

3. Mrs. Jones is scooping 4 1/2 cups of peanuts with a coop that holds 1/3 cup. How many scoops will she fill?
1 1/2
13 1/2
15

4. Alan read for 3/4 an hour. He read for homework for 1/3 of the tie. How much time was spent reading for homework?
3 1/2
2 1/4
1/4

5. A small pool can hold 42.8 gallons of water. It is currently 5/8 full. How many gallons are in the pool?
24.25
25.75
26.75

6. Alec ran 3/4 mile on Tuesday. He ran 2.2 times further on Saturday. How many miles did her run on Saturday?
1.15
1 1/5
1 13/20

7. Rosa earns $12 for every hour she babysits. She earned $780 this summer. How many hours did she work?
65
60
63

8. Wallace made 35 out 50 free throws this basketball seasons. Which percentage of free throws did Wallace make?
35%
70%
68%

Isaac cut a piece of wood that was 6 feet long into 1/3 pieces. How many pieces did he cut?
1/18
2
18

Kenya and Hunter choose numbers. Kenya chose -68 and Hunter choose a number that was 56 higher. What is Hunter's number?
-12
12
-24

Please helpp!!

What kind of bond pays interest which is exempt from tax?

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

In a sample of 2023 u.s. adults, 373 said franklin roosevelt was the best president since world war ii. two u.s. adults are selected at random from the population of all u.s. adults without replacement. assuming the sample is representative of all u.s. adults, complete parts (a) through (d). (a) find the probability that both adults say franklin roosevelt was the best president since world war ii. the probability that both adults say franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (b) find the probability that neither adult says franklin roosevelt was the best president since world war ii. the probability that neither adult says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (c) find the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii. the probability that at least one of the two adults says franklin roosevelt was the best president since world war ii is (round to three decimal places as needed.) (d) which of the events can be considered unusual? explain. select all that apply. the event in part left parenthesis a right parenthesis is unusual because its probability is less than or equal to 0.05. the event in part (b) is unusual because its probability is less than or equal to 0.05. none of these events are unusual. the event in part (c) is unusual because its probability is less than or equal to 0.05.