michellewsnhere michellewsnhere

11-10-2019
Mathematics

contestada

Jacks average in math for the first nine weeks was an 88 . His second nine weeks average decreased 12.5% what was his average for the second nine weeks

Respuesta :

fareizzy fareizzy

11-10-2019

10% of 88 = 8.8

2.5% of 88 = 2.2

2.2 + 8.8 = 11

88 - 11 = 77

Answer Link

n0tsl0th n0tsl0th

11-10-2019

Answer:

75.5%

Step-by-step explanation:

88-12.5=75.5

Answer Link

Otras preguntas

pa help po guysplsss

How did the industrial revolution contribute to global climate change

a car covered a certain distance at the speed of 24mph. while returning, the car covered he same distance witht eh spped of 16mph. what has his average speed?

Find the value of f(-3)f(−3).

Meaning of Mon copain in English

You buy a $266,000 home.with. a.down payment of 21%. Find the amount of the down payment and the mortgage amount. down payment mortgage amount

Science Experiment: Part 2 Your final report needs to include the items listed below, so keep these in mind as you complete your experiment • An introduction co

The new Apple Watch series 7 cost $799. There is an additional 7% sales tax rate . If Oscar has a total of 850.00 to spend, will he be able to purchase the new

Celeste wants to have her hair cut and permed and also go to lunch. She knows she will need $68. The perm costs twice as much as her haircut and she needs $5 fo

HELP PLEASE! NEED ANSWER IN5 MINS!!!!!!!!!!