subject
Mathematics, 01.05.2021 05:40 lamashermosa23

COURSES GROUPS
RESOURCES
GRADE REPORT

Isis has grades of 87, 75, 81 and 86 on four math tests. What grade must she obtain on the next test to have an average of exactly 80 for the fifth
test and get her new car.
65
0 71
074
O 100


COURSES

GROUPS
RESOURCES
GRADE REPORT
Isis has grades of 87, 75, 81 and 86 on four math tests. Wh

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 21:50
Which of the following equations is equivalent to x/3-6/x=1
Answers: 3
question
Mathematics, 21.06.2019 23:30
Drag each number to the correct location on the statements. not all numbers will be used. consider the sequence below. -34, -21, -8, 5, complete the recursively defined function to describe this sequence
Answers: 1
question
Mathematics, 22.06.2019 00:30
Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _
Answers: 3
question
Mathematics, 22.06.2019 00:30
Can someone me find the original price? the discount is 5% and the sale price is $68.40
Answers: 1
You know the right answer?
COURSES GROUPS
RESOURCES
GRADE REPORT

Isis has grades of 87, 75, 81 and 86...
Questions
question
History, 28.12.2020 08:00
question
History, 28.12.2020 08:10
question
Mathematics, 28.12.2020 08:10