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egoroff_w [7]
3 years ago
11

Brad and Tom are comparing their classes scores on a math test . Both of their classes had mean scores of 80 on the test, but Br

ad's class had a range of 6 while Tom's class had a range of 30 . If the highest possible score was 100, which class had the lowest score in it
Mathematics
1 answer:
timama [110]3 years ago
4 0

Answer:

Brad´s class has the lowest score

Step-by-step explanation:

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asambeis [7]

Answer:

Sorry for being late it is a Fewer than 14.05 Hope this helps :D

Step-by-step explanation:

7 0
2 years ago
Y/4+−49=−9
Monica [59]
Remember you can do anything to an equation as long as you do it to both sides

(y/4)-49=-9
isolate the variable
add 49 to both sides
y/4=40
multiply both sides by 4 to clear fraction
y=160
4 0
3 years ago
Read 2 more answers
Which expression represents a negative number?
lina2011 [118]

Its C.

Negative x Negative is positive, so its not A or D.

Positive x Positive is Positive, so its not B either.

C is your option because Positive x Negative is Negative, and vice verca.

6 0
2 years ago
Read 2 more answers
Please help, i have to finish this right now
Naddik [55]
1st one: linear
2nd one: linear
3rd one: nonlinear
3 0
3 years ago
Read 2 more answers
Cheryl purchased a pool for $8,960 using a six-month deferred payment plan with an interest rate of 27.35%. She did not make any
kotykmax [81]
First find the amount at the end of the deferment period using the formula of the future value of a compound interest
A=8,960×(1+0.2735÷12)^(6)
A=10,257.25

Use the amount we found as the present value to find the monthly payment by using the formula of the present value of an annuity ordinary to get
PMT=10,257.25÷((1−(1+0.2735
÷12)^(−12×6))÷(0.2735÷12))
=291.27 ....Answer
4 0
3 years ago
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