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Lena [83]
3 years ago
12

For signing up for the rewards program at a pizzeria, Haley got a card with 15 points. For each pizza she orders, she earns 8 po

ints. Once she hits 175 points, she gets a free pizza. How many pizzas will she need to order to get a free one?
Mathematics
2 answers:
Pavel [41]3 years ago
4 0
8x+15=175
8x= 160
20 pizzas
hram777 [196]3 years ago
3 0

Answer:

20 pizzas

Step-by-step explanation:

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Aleks04 [339]

Answer:

Figure A is a  translation of Figure 1

hope it helps...

7 0
3 years ago
Explain how to use the Pythagorean Theorem to find the missing length of a right triangle.<br>​
tino4ka555 [31]

Pythagorean theorem.

a^2+b^2=c^2

This means that the square of the length of the 2 legs of a right triangle added together = the square of the length of the hypotenuses or diagonal.

If you know 2 of the values in the 3 variables a,b,c what would you do to find the missing variable value?

I will not write the exact answers to this problem. I think you can figure how to write it out yourselves.

6 0
3 years ago
Please help me i dont understand ​
Alex17521 [72]

Answer:

It is linear. It is linear because it is a strait line which means that it is a function. A not linear line would look like a noodle.

3 0
3 years ago
Read 2 more answers
What is the slope of the line of (6,22) and (15,55) please simplify​
Dennis_Churaev [7]

Answer:

11/3

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(55-22)/(15-6)

m=33/9

simplify

m=11/3

5 0
4 years ago
Use algebraic rules of equations to predict the solution type to the system of equations. Include all of your work for full cred
stira [4]

Answer: infinitely many solutions

Step-by-step explanation: 6y = -3x + 30 rewrites to 3x + 6y = 30

1. align equations x + 2y = 10

                           3x + 6y = 30

2. multiply first equation by -3 to get -3x - 6y = -30

3. align equations -3x - 6y = -30

                               3x + 6y = 30

4. add the equations and you they cancel out, which means infinitely many solutions

3 0
3 years ago
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