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Arlecino [84]
3 years ago
13

You get 75 point for answering 15 question you get 70 points for answering 14 questions is this fair

Mathematics
2 answers:
Art [367]3 years ago
7 0

Answer:

NOPE

Step-by-step explanation:

Mumz [18]3 years ago
5 0

Answer:Yes

Step-by-step explanation:

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Jessica rented 1 video game and 3 movies for a total of $11.50.
Over [174]
So you’ll take $11.50-$4.75=$6.75 then you’ll divide this answer by 3 6.75/3=2.25 so it was $2.25 per movie to rent
6 0
3 years ago
1. Which of the following is the standard form of y = (x – 3)(x – 7)?
Andrej [43]

9514 1404 393

Answer:

  b.  y = (x - 5)² - 4

Step-by-step explanation:

Here, we take "standard form" to mean "vertex form."

In the US, "standard form" would be ...

  y = x² -10x +21

Vertex form is ...

  y = (x -5)² -4 . . . . matches B

4 0
2 years ago
Julio bought 12 bulbs of jumbo garlic for $11.88. How many bulbs of jumbo garlic can Anjali buy if she has $3.96?
Molodets [167]

Answer:

Anjali can buy 4 bulbs of jumbo garlic if she has $3.96.

Step-by-step explanation:

To calculate how many bulbs of jumbo garlic Anjali can buy with $3.96, we must first calculate the unit rate of the jumbo garlic. Julio buying 12 bulbs of jumbo garlic for $11.88 can be represented as:

\frac{11.88}{12}

Divide the fraction by \frac{12}{12} to calculate the unit rate:

\frac{.99cents}{1bulb}

So if each bulb of garlic costs $0.99, which we can think of as being $1.00 at the moment, we could figure that Anjali's $3.96 would be closer to $4 than it is to $3, so let's multiply the unit rate by \frac{4}{4}:

\frac{.99}{1} × \frac{4}{4}=

\frac{3.96}{4}

Therefore, Anjali can buy 4 bulbs of jumbo garlic if she has $3.96.

_

Check your work by dividing \frac{3.96}{4} by \frac{4}{4} to see if you will get your initial unit rate:

\frac{3.96}{4} ÷ \frac{4}{4} =

\frac{0.99}{1}

Therefore, our solution is correct!

7 0
2 years ago
Read 2 more answers
Shelly paid $8.84 for a pizza. This amount includes a sales tax of 4%. What was the cost of the pizza before tax?
lorasvet [3.4K]

Answer:

$8.50

Step-by-step explanation:

let the price before tax be $x

given that the sales tax rate is 4%, hence the amount she paid in taxes

= 4% of x

= (4/100)x

= 0.04x

We can now build an equation for what she paid:

Amount Paid = price before tax + amount paid in taxes

8.84 = x + 0.04x

8.84 = 1.04x   (divide both sides by 1.04 and rearranging)

x = 8.84 / 1.04

x = $8.50

7 0
2 years ago
Read 2 more answers
When Gail goes on a hike, she always packs a ratio of 20 protein bars to 15 water bottles in her backpack. Complete the statemen
Oduvanchick [21]

Answer: The ratio of protein bars to water bottles will be 4:3.

Explanation:

Since we have given that

Number of protein bars = 20

Number of water bottles = 15

We need to calculate the ratio of protein bars to water bottles which is given by

\text{ Number of protein bars}:\text{ Number of water bottles }\\\\=20:15\\\\=4:3

So, the ratio of protein bars to water bottles will be 4:3.

6 0
3 years ago
Read 2 more answers
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