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Oksi-84 [34.3K]
1 year ago
15

Find the value of 7 + b when b= 15. Help ?

Mathematics
2 answers:
babymother [125]1 year ago
8 0

Answer:

21

Step-by-step explanation:

Lisa [10]1 year ago
4 0

7 + b

= 7 + 15

= <u>22</u>

<u>hope</u><u> </u><u>it</u><u> </u><u>helps</u><u>!</u>

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Set up an equation that can be used to solve the problem. Solve the equation and determine the desired value.
Nataly [62]

Answer:  $454.55

Step-by-step explanation:

Tito's weekly salary is always $ 500 per week.

But your weekly commission income depends on the sales you make. Your commissions are 55%.

If we call x the dollar amount of all sales made by Tito in a week, then his income z(x) is given by the following equation:

z (x) = 0.55x + 500

We wish that z (x) = 750.

Then we equate the equation to 750 and solve for the variable x.

0.55x + 500 = 750\\\\0.55x + 500-500 = 750-500\\\\0.55x = 250

\frac{0.55}{0.55}x = \frac{250}{0.55}

x = \$\ 454.55

Total sales made by Tito must be $454.55

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2 years ago
Find the greatest common factor of 270 and 360. (Give the answer in the numerical form in the top box and in exponential form by
Greeley [361]
9x40= 360

9x30= 270 so the common factor is 9 I have no idea about the exponent stuff
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2 years ago
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List the common multiple of 42 and 14 . Help plzzzz 
Alborosie
The answer is 42,84,126 and so on.(you keep on adding 42)
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2 years ago
Answer this really quick
ivann1987 [24]

Answer:

the equation is y = ax + b (a ≠ 0)

see in the graph, the line passed through (0;3) and (1;5)

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=> the equation is y = 2x + 3

Step-by-step explanation:

7 0
2 years ago
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I need help ASAP!!!!
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Step-by-step explanation:

Kindly find 4 attached files

The proportionality is determined by the lines that only passes through the origin

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2 years ago
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