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cupoosta [38]
3 years ago
15

Evaluate r+s/10 for =60 and s =20 .

Mathematics
1 answer:
Over [174]3 years ago
5 0
I hope this helps you

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Eight more than twice a number is eight. Find the number.
spin [16.1K]

Answer:

0

Step-by-step explanation:

6 0
3 years ago
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Stevic delivers newspapers. He has already earned $36 delivering the Sunday paper and $12 delivering the Saturday paper. He earn
Nastasia [14]

Stevic's total earnings after delivering 15 papers on Sunday is $180.

Stevic's total earnings after delivering 15 papers on Saturday is $60.

<h3>What is the total earning?</h3>

Multiplication is the mathematical operation that is used to determine the product of two or more numbers. In order to determine the total earnings, multiply earning per newspaper delivered by total earnings.

Total earnings on Sunday= $12 x 15 = $180

Total earnings on Saturday = 4 x 15 = $60

To learn more about multiplication, please check: brainly.com/question/13814687

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6 0
2 years ago
PLEASE HELP ASAP! URGENT!
Nonamiya [84]

Answer:

It would be a negative number, no matter what negative integer you put it as.

Step-by-step explanation:

For example, lets substitute -2

f(-2) = -8-4-1 = -13; a negative number

4 0
3 years ago
Evaluate the expression. 42+5⋅32−42÷23 CLEAR CHECK 12.625 222 45 59
lidiya [134]

Answer:

\frac{4604}{23} or  200.173913

Step-by-step explanation:

42+(5)(32)-\frac{42}{23} \\\\=42+160-\\\frac{42}{23}\\\=202-\frac{42}{23} =\frac{4604}{23}

5 0
3 years ago
PLZ HURRY Which line is perpendicular to a line that has a slope of One-half? line AB line CD line FG line HJ
Sindrei [870]

Answer:

line FG

Step-by-step Explanation:

In the diagram, line CD passes through

The slope of this line is found using the formula,

We substitute the values to get,

So line CD is the line with slope

From the graph we can see clearly that, the only line that is perpendicular to CD is line FG.

Line FG also passes through

We can verify that the product of these two slopes is negative 1.

Therefore the correct answer is C

3 0
3 years ago
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