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2 years ago

14

130 cars are parked in a parking lot. Each row holds 8 cars. If every row is full except for the last, how many cars are in the

last row?

1 answer:

Lady bird [3.3K]2 years ago

6 0

Answer:

2 are in the last row

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Micah pays 54$ for an item originally priced 60$. What percentage of the original price was his discount?

pantera1 [17]

Answer: The percentage of the original price was his discount = 10%

Step-by-step explanation:

Given: original price = $60

Price after discount = $54

Discount = Price after discount - original price

= $ (60-54) = $6

The percentage of the original price was his discount = $\dfrac{Discount}{Original\ price}\times100$

$=\dfrac{6}{60}\times100\%\\\\=\dfrac{1}{10}\times100\%\\\\=10\%$

Hence, the percentage of the original price was his discount = 10%

3 0

2 years ago

Which system of equations can be used to solve for the point of intersection of the lines on the graph? A) y = x - 7; y = 2x + 2

ratelena [41]

Answer:

C) y = 2x + 7; y = 2x + 2

Step-by-step explanation:

The two lines are parallel and so will have the same slope.

From the graph, the slope of both lines are two.

Using slope intercept formula, y=mx+c, with m=2, we have y=2x+c

The blue line has a y-intercept of 2 so the equation is

$y = 2x + 2$

The red line has a y-intercept of -7 so the equation is

$y = 2x - 7$

Hence the system is

y=2x+2

y=2x-7

The correct answer is C

4 0

2 years ago

During the summer, the population of spring lake is 30,155. During the winter, the population drops down to 13,876. How many peo

aleksley [76]

30,155-13,876=16,279
16,279 people spend on the summer months in spring lake.

3 0

3 years ago

Read 2 more answers

Paige earns $15.50 per hour and works 20 hours each week. She gets a 10% raise and decides to save 20% of her paycheck for a new

Sindrei [870]

Answer: b

Step-by-step explanation:

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2 years ago

In Prof. Smith's class, the 11 students had the following scores on the last midterm.

Leya [2.2K]

Answer:

There are no values that are outliers.

6 0

3 years ago