tariqobrien9778 tariqobrien9778

19-05-2021
Mathematics

contestada

Dana rasied the score on a video game from 300 points to 390 points. By what percentage did Dana raise the score?

Respuesta :

Parrain Parrain

20-05-2021

Answer: 30%

Step-by-step explanation:

First find the difference between the old score and the new:

= 390 - 300

= 90 points

To find the percentage increase, divide the difference by the original score:

= 90 / 300

= 30%

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

9. The most important member of the convention was a ___-year-old scholarly lawyer fromVirginia, James MadisonA. 46B. 26C. 36D. None of the above

Cozy Café is a restaurant chain that offers a relaxing environment to enjoy quality coffees, teas, soups, and other menu items. A poster in the front of each re

Hall Co.’s allowance for uncollectible accounts had a credit balance of $24,000 at December 31, Year 1. During Year 2, Hall wrote off uncollectible accounts of

A ramp is 10 feet in length. The ramp is lifted 4 feet off the ground to the truck door. What is the distance across the ground from the bottom of the ramp to t

Solve the system by substitution. Y=-x^2+x-1 y=-x-1 A. (3,-4), (-1,0) B. (-1,0), (2,-3) C. (4,-5), (1,-1) D. (0,-1), (2,-3)

The sum of the circumference of two circles is 38π cm and the sum of their areas is 193π cm². Calculate the radii of the circles.

Donner Company is selling a piece of land adjacent to its business premises. An appraisal reported the market value of the land to be $220,000. Focus Company in

During a marathon race, a runner’s blood flow increases to 10.0 times her resting rate. Her blood’s viscosity has dropped to 95.0% of its normal value, and the

Martin Luther King, Jr. rose to leadership in the civil rights movement during the 1950s. His strategies, different from those of the recent past, would become

HVAC Services Inc. employs two hundred workers. Workers who lose their jobs with HVAC may have a right to continued health-care coverage under the company’s gro