7654321 7654321

13-02-2017
Mathematics

contestada

A student improved his score from 20 points on his first attempt to 22 points on his second attempt. By what percent did his score improve?

Respuesta :

kaos1234 kaos1234

13-02-2017

His score improved 10%

Answer Link

Otras preguntas

Which angle refers to the same angle as ∠EDC

Someone is retiring next year. What would be an appropriate amount of risk to take with their investments?

Ravi and Hasan bought 13⁄4 of pies , Ravi ate 1/3 and Hasan ate 2/3 of it . How much pie is left?

CAN SOMEONE HELP PLS ASAP!!

Can someone help me find the Slope and Y-intercept?

HOW DO THE OCEANS CURRENTS AFFECT CLIMATE

A die is rolled. The set of equally-likely outcomes is {1, 2, 3, 4, 5, 6}. Find the probability of rolling a number greater than 4.

If your teacher describes an author as writing during the Enlightenment, which of the following topics would be useful to research to understand the significanc

TIMED ASSESSMENT The sum of the circumferences of circles A, B, and C is 63 7. Find AC. Work must be shown

Do you think the overall impact of the California Gold rush was positive or negative? Explain why in one paragraph.