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abruzzese [7]
3 years ago
12

Brent recived a burger king gift card for $20 to purchase his favorite sandwhich amd meal.junior whopper sandwich cost$2.50 each

and crispy chicken meal is $7.50 each .if x represents the number of jr whopper sandwich he could purchase ,and y represents thw number of crispy chicken meal he could purchase ,write an inequality that represnts all the possible ways brent could spend his gift card.
Mathematics
1 answer:
bagirrra123 [75]3 years ago
6 0
A ball was kicked into the air from a balcony 20 feet above the ground, and the ball's height above the ground, in feet, t seconds after the ball was kicked was h(t) = 20 - 16t2 + 32t. ... Therefore, the maximum height, in feet, of the ball above theground after it was kicked was h(1) = 20 - 16(1)2 + 32(1) = 36.
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Ind the slope and y intercept of -9x+3y=5
Radda [10]

Answer:

first, you need to get y on one side. So, because the x is negative it becomes positive when you switch it to the other side. 3y= 9x+5. You then need to divide all parts by 3. 3/3= 1 so thats just y. 9/3 is 3 so thats 3x. then 5/3 is a fraction that you can write as just 5/3 or 1 and 2/3. That would leave you with y= 3x + 5/3. Then x (3) is your slope. and what you add to it (5/3) is your y int.

4 0
3 years ago
A café used 640 ounces of water to make tea. How many quarts of water did the café use PLEASE PLEASE PLEASE SHOW YOUR WORK
FrozenT [24]
1 quart = 32 ounces 

<span>640 / 32 

if you need more explaining just ask </span>
4 0
3 years ago
Using a minimum of two sentences, describe how to write the function, f(x) = (x + 2)^2 - 3, in standard form.
Lostsunrise [7]
First, simplify the (x+2)(x+2) with FOIL:
f(x)=(x^{2} +2x+2x+4)-3
Combine like terms
f(x)=x^{2} +4x+1
Then you have standard form.

Hope that helps.
3 0
3 years ago
Can someone pls help me!
Sedbober [7]

Answer: y =2x-5

Work:

2x-y=5

-y=-2x+5

-1y/-1 = -2x+5/-1

y =2x-5

5 0
3 years ago
Subtract:<br> 7n - (2n-8)<br> Your answer should be in simplest terms.<br> Enter the correct answer
rewona [7]

Answer:

5n+8

Step-by-step explanation:

We are swamped with questions today so i will not be able to provide you with work. But I'm a college professor. Trust my answer.

Glad I was able to help!!

8 0
3 years ago
Read 2 more answers
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