1.there were 4 adults and 12 children on the bus. what was the ratio of adults to children
2....
Mathematics, 23.08.2019 04:00 smelcher3900
1.there were 4 adults and 12 children on the bus. what was the ratio of adults to children
2.there are 20 chickens and 2 roosters in the chicken coop. what is the ratio of roosters to chickens?
3.there were 25 scouts and 5 scout leaders on the camping trip. what is the ratio of scouts to scout leaders?
4.88 homes in 100 have a video player.
5.12 out of 15 people live in the city or suburbs.
6.30 homes out of 100 do not have a personal computer.
7.there are 8 boys for every 6 girls in a class.
8.a car travels 676 miles in 13 hours.
9.a water pump moves 42 gallons in 7 minutes.
10.there are 12 boys and 8 girls in the class. what is the ratio of boys to the girls in class?
a. 3/2
b. 4/3
c. 22/25
d. 52/1
e. 3/10
f. 1/3
g. 1/10
h. 4/5
i. 6/1
j. 5/1
Answers: 1
Mathematics, 21.06.2019 17:30
Can any one me with the answers to these questions asap?
Answers: 2
Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
Mathematics, 21.06.2019 20:20
Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done
Answers: 2
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