jaelynpierce14 jaelynpierce14

14-11-2021
Mathematics

contestada

your grade varies directly with the time you study if you study for 40 minutes your grade is an 80 how long should you study to get a 95

Respuesta :

chetankachana chetankachana

14-11-2021

Answer:

47.5 minutes

Step-by-step explanation:

40 min = 80

x min = 95

40/80 = x/95

3800 = 80x

x = 47.5

-Chetan K

Answer Link

Otras preguntas

what is 4.45 repeating as a fraction. these are the choices: A.4 227/500 B. 4 9/20 C. 4 5/11 D. 4 9/2

how many more stickers does maddie's have on her notebook than on meg's note book

Which sentence contains a prepositional phrase? A. Running all the way, he got there early. B. With the proper help, they'll complete the project early. (C. The

Which sentence contains a prepositional phrase? A. Running all the way, he got there early. B. With the proper help, they'll complete the project early. (C. The

how do you put 0.375,0.300,and 0.387 in order from least to greatest

A die of unknown bias is rolled 20 times, and the number 3 comes up 6 times. In the next three rounds (the die is rolled 20 times in each round), the number 3 c

Subtract. –84 – 55 a. –29 b. –139 c. 29 d. 139

What is the following number in decimal form? 8.61 × 10 –8 a. 0.000000861 b. 0.0000000861 c. 8,610,000 d. 861,000,000

In the first year of ownership, a new car can lose 20% of its value. If a car lost $4200 of value in the first year, how much did the car originally cost?

David had $350. After shopping, he was left with $235. If c represents the amount he spent, write an equation to represent this situation. Then use the equation