Mathematics, 15.05.2021 01:00 bookS4169

HELP PLEASE D: ASAP!

If a student gets 30 problems right to earn a grade of 75 on a test, with every problem worth the same points:

a) How many questions did another student get right if she earned a grade of 90?

b) How many questions were on the test, if a grade of 100 was the highest possible score (Round to the nearest whole number) ?

c) How many points is each question worth? points (Put your answer in decimal form)

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 20:00

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

Answers: 1

Answer

Mathematics, 21.06.2019 22:00

Find two numbers if their sum is 91 and the ratio is 6: 7?

Answers: 1

Answer

Mathematics, 21.06.2019 22:10

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2

Answers: 2

Answer

You know the right answer?

HELP PLEASE D: ASAP!

If a student gets 30 problems right to earn a grade of 75 on a test...

Questions

Mathematics, 23.09.2019 08:10

Idon't know what i'm doing wrong but i can't get the right answer you and 3 friends are going to great mountain park. the park has 3 water ri...

Mathematics, 23.09.2019 08:10

Peters average speed is the fastest on which interval?

Computers and Technology, 23.09.2019 08:10

Which two citrix printing tools can assist a xenapp administrator when working with printer drivers?...

Mathematics, 23.09.2019 08:10

How many more boxes of cookies did isabella sell than emma...

Mathematics, 23.09.2019 08:10

The intersection of a column and row in a table in word is called a...

Social Studies, 23.09.2019 08:10

When discussing moral and ethical issues it is to remember?...

English, 23.09.2019 08:10

What started to give the pigs power over the other animals? they were stronger than the others. they were larger than the others. t...

Mathematics, 23.09.2019 08:10

For x a binomial random variable with n=5 and p=1/4, answer the following a) what's p(x=2) b) what's p(2 x ) c) what's the expecte...

History, 23.09.2019 08:10

What do you think the west came to symbolize in american culture?...

Health, 23.09.2019 08:10

Type of psychologist who examines behavioral traits of a person...

History, 23.09.2019 08:10

How did soldiers from both sides attempt to break through enemy lines?...

History, 23.09.2019 08:10

Apsychologist whose goal is to describe a behavior will a. record descriptions as objectively as possible b. discuss why a behavior has occurred c. h...

Mathematics, 23.09.2019 08:10

If she studies hard in math she will succeed what is inverse of this statement...

English, 23.09.2019 08:10

Describe how flight adjustments can add to the sport of frisbee...

Business, 23.09.2019 08:10

Describe five ways today’s organizations and individuals can sharpen their insight by using customer feedback....

Biology, 23.09.2019 08:10

Calculate the number of neutrons in an atom of an element that has a mass number of 98 and an atomic number of 42...

Mathematics, 23.09.2019 08:10

Justin wants to use 188 ft of fencing to fence off the greatest possible rectangular area for a garden. what dimensions should he use? what will be t...

Physics, 23.09.2019 08:10

True or false digitized information can be used by computers....

Chemistry, 23.09.2019 08:10

Calculate the mass of a 0.255-ml sample of a liquid with density 0.660 g/ml....

History, 23.09.2019 08:10

Which was not a labor-saving device that first appeared around the beginning of the twentieth century? a. spinning wheel b. vacuum cleaner c. washing...

More questions: Mathematics Another questions