Mathematics, 26.01.2020 07:31 keke6361

Heather studied for 30 minutes several days in a row. before her test, she also studied for 10 more minutes. the total amount of time she spent studying was 280 minutes. write and solve an equation to determine how many days she studied. let d represent the number of days.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Answers: 1

Answer

Mathematics, 21.06.2019 20:30

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?

Answers: 1

Answer

Mathematics, 22.06.2019 00:10

Of of at a : $6, $8, $7, $6, $5, $7, $5, $7, $6, $28, $30 is?ato .ato .ato .ato .

Answers: 3

Answer

You know the right answer?

Heather studied for 30 minutes several days in a row. before her test, she also studied for 10 more...

Questions

Mathematics, 07.07.2020 19:01

What is the area of a circle with diameter 8cm? Round your answer to the nearest tenth. use pi= 3.14...

Mathematics, 07.07.2020 19:01

How to write the quadratic equation whos roots are -1 and 4...

Biology, 07.07.2020 19:01

An example of subjective information is: a. five petals b. red stem c. shrub d. beautiful leaves...

Geography, 07.07.2020 19:01

For which triangle does the equation 4^2+4^2 =c^2 apply?...

Mathematics, 07.07.2020 19:01

The quotient of a number and 10 multiplied by 3 is 100.Translate and then solve....

Mathematics, 07.07.2020 19:01

A triangle was dilated by a scale factor of 6. If sin a° = and measures 30 units, how long is ? = 15.5 units = 24 units = 30 units = 37.5 units...

Mathematics, 07.07.2020 19:01

I thought of a number, divided it by 11 and added seven. I got 19. What was my number?...

English, 07.07.2020 19:01

Based on This Land Was Made for You and Me, which song did Woody Guthrie most likely write while staying with Alan Lomax and his wife in Washington, D...

Mathematics, 07.07.2020 19:01

What is 1/2 x 1/2? Please help me i a, confuses...

Mathematics, 07.07.2020 19:01

List the numbers that are in set (A U B)' ...

Mathematics, 07.07.2020 19:01

Henry has quarters, dimes, nickels and pennies in a coin jar. He says that the total amount of money is two dollars and forty-one cents. He also claim...

History, 07.07.2020 19:01

Congress passed a law in 1973 in response to what it perceived as presidential infringement on its constitutional war power. The law required the pres...

Mathematics, 07.07.2020 19:01

WILL GIVE BRAINLIEST!! The area of a rectangle is (25a2 − 36b2) square units. Determine the dimensions of the rectangle by factoring the area express...

Mathematics, 07.07.2020 19:01

Estimate 15% as a fraction in its simplest form....

History, 07.07.2020 19:01

On the map above. The Gulf of Mexico is located at number A 1 B. 2 C. 3 D. 4...

Biology, 07.07.2020 19:01

Muddy water contains microorganisms, clay, and slit. Which of the following statement suggest that muddy water is a suspension?...

Mathematics, 07.07.2020 19:01

For each sequence, find the first 4 terms and the 10th term.

Mathematics, 07.07.2020 19:01

HURRY PLEASE HELP Which quadratic function fits the three points (1, −2), (2, −2), and (3, −4)? A. y = x2 − 3x − 8 B. y = x2 + 3x − 4 C. y = −x2 − 4x...

Health, 07.07.2020 19:01

Andrew feels good about himself. He doesn't know exactly why he is so happy, but every day he looks forward to his schoolwork and chores. "I play a ga...

Mathematics, 07.07.2020 19:01

A quantity, T , Varies inversely with a quantity, r. If t=6 then r=5 what is the constant of variation...

More questions: Mathematics Another questions