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3 years ago

9

The average of 6 number is 4. A seventh number is added and the new average is 5. Find the seventh number

1 answer:

KatRina [158]3 years ago

6 0

The seventh number would have to be 11

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If y=1/2x+4, then find the equation of the line parallel through the point (6,3).

tatyana61 [14]

Answer:

x=2y

Step-by-step explanation:

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3 years ago

Abby owns a comic book that originally sold for 12¢ in 1969. In 2014, the comic book had an appraised valued of $3,700. Given th

choli [55]

Solution

2014 - 1969 = 45

45 x 0.2633 = 11.8485 = 12

Final Answer:

C) 26.33%

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3 years ago

The graph of f(2)=x^2 is shown.<br> Use the parabola tool to graph the function g(x)=(1/5x)^2

IRINA_888 [86]

A picture of graph of g(x) = (1/5x)^2 .

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3 years ago

Every attendant at a town's Chili Cook-off received a raffle ticket. There were 7 raffle prizes, including 5 that were food item

rjkz [21]

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Step-by-step explanation:

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4 years ago

Dayami works at Future Shop and earns $10.50/h plus 6% commission on sales. Last

skad [1K]

<h2><u>Quick answer</u> :</h2>

$= \tt\$570$

<h2><u>Answer with steps</u> :</h2>

Money Dayami earns for an hour's work = $10.50

Number of hours Dayami worked last week = 40

Money Dayami would have gotten for her work :

$=\tt 10.50 \times 40$

$=\tt \$ \: 420$

Thus, money earned by Dayami for her work = $420

Total sales Dayami made last week = $2050

Money Dayami must have earned as commission :

= 6% of total sales

$= \tt6 \% \: of \: 2500$

$= \tt\frac{6}{100} \times 2500$

$=\tt \frac{15000}{100}$

$=\tt \$150$

Thus, money Dayami earned as a commission = $150

Dayami's weekly gross salary last week :

$= \tt420 + 150$

$=\color{plum} \tt \: \$570$

Thus, total salary = $570

Therefore, Dayami's gross salary last week =<u> $570</u>

7 0

3 years ago