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vladimir1956 [14]
2 years ago
12

Please help me plzzzzz

Mathematics
1 answer:
Lena [83]2 years ago
3 0

Answer:

6) B. Reflection over the y-axis, then reflection over the x-axis

7) B. The initial value of the function is the y-intercept of the line, 275

8) A. y = 45 - 6x

Step-by-step explanation:

6) See first attached file :)

7) Option A is incorrect because the rate of change/slope is "-20x" not just "-20." Option C is incorrect because the initial value/y-intercept is $275 and not $2. Option D is incorrect because it implies she doesn't withdraw $20 the first month, which wasn't mentioned in the question. Option B is the only one to apply to the graph. See second attached file for graph reference.

8) The question explains the function "y=6x+45" and that matches all options except for option A.

haha third time for this one

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What is the measure of b if a=20 and c=29. using the pythagorean theorem ​
kicyunya [14]

Since a^2+b^2=c^2 becomes 20^2+b^2=29^2, we solve for b:

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Hope this helped!

5 0
3 years ago
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Samantha has 4 1/2 gallons of lemonade for her daughter’s birthday party. Each gallon of lemonade contains 1.5 grams of fat. How
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Answer:

6.75 grams

Step-by-step explanation:

Total amount of lemonade with Samantha =  4 1/2 gallons

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Thus,

there is  6.75 grams of fat in  all the lemonade Samantha has for the party

3 0
2 years ago
Need help asap!
Maslowich
TU=AB since they are congruent figure. So AB=13
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The customer saves $1.65 by using a coupon. The coupon takes 30% off the original price of the cereal. What is the original pric
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30. Tina went to batting cages with $20. She rented a bat for $3. 25 and
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Answer:

5

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$20-$3.25 = $16.75, which is all she has left for rounds.

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