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Alex787 [66]
2 years ago
11

Can somebody plz help answer this word problem (showing the steps to get answer) thanks!

Mathematics
2 answers:
Alex2 years ago
8 0

Answer:

528 cookies

Step-by-step explanation:

3 hours 55 minutes

=3×60+55

=235 and

235-215 ( for preheating minutes)

220

So

20 minutes…=48 cookies

1. ". =48/20 "

220 ". =48/20×220 "

=12/5×220 "

= 528 "

MA_775_DIABLO [31]2 years ago
4 0

Answer:

well im not sure but i got 220

Step-by-step explanation:

so you convert the 3 hours and 55 minutes into minutes so

3*60=180

180+55=235

235-15=220

(for the preheating part)

220/48=4.583333333

4.583333333*48=(about)220  (actual number is 219.999999984)

so 220 cookies

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Name and degree for x+2
Ipatiy [6.2K]

Answer:

the answer is quadratic 2

Step-by-step explanation:

x2-x2+5

8 0
3 years ago
What are different representations of a function?
Soloha48 [4]

Answer:

a function can be represented by a bike

Step-by-step explanation:

a bike has many things that work together to power the bike

the pedals allow the bike to move. the handles allow the bike to move different directions. the wheels allow the bike to move while working withe the pedals and the gears

8 0
2 years ago
For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 Y=-2x^2+2x+2
Serga [27]

Answer:

Part 1) The vertex is the point (0.50,2.50)

part 2) y=-58

Step-by-step explanation:

we have

y=-2x^{2} +2x+2

Part 1) Convert into vertex form

Group terms that contain the same variable, and move the constant to the opposite side of the equation

y-2=-2x^{2} +2x

Factor the leading coefficient

y-2=-2(x^{2} -x)

Complete the square. Remember to balance the equation by adding the same constants to each side

y-2-0.50=-2(x^{2} -x+0.25)

y-2.50=-2(x^{2} -x+0.25)

y-2.50=-2(x-0.50)^{2}

y=-2(x-0.50)^{2}+2.50 -----> equation in vertex form

The vertex is the point (0.50,2.50)

Part 2) Find the value of y for x=6

substitute the value of x in the equation

y=-2(6)^{2} +2(6)+2

y=-72 +12+2

y=-58

4 0
3 years ago
Pls help i only have 4 pls and ty
solniwko [45]

Answer:

y= -1x+1

Step-by-step explanation:

8 0
2 years ago
How to solve problem
SCORPION-xisa [38]

Answer:

1

Step-by-step explanation:

Anything to the 0 power is equal to 1.

Hope this helped!!! :D

7 0
2 years ago
Read 2 more answers
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