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3 years ago

Shrek and Donkey are making parfait for an upcoming party.

Mathematics

2 answers:

Goryan [66]3 years ago

6 0

Answer:

Step-by-step explanation:

They'd only make four from what the example shows; (0.01*2)*2=4

I can see where I might go wrong if Donkey was making the parfaits faster than Shrek?

I don't see what it's trying to get you to do, showing minimal info about it. If you're supposed to see either how fast Shrek can make within an hour, how much time they spent on the 5 parfaits-

vladimir2022 [97]3 years ago

4 0

Answer:

just eat donkey and then it wont be a party, but a funeral

Step-by-step explanation:

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Which standard form equation below correctly represents the quadratic function

Charra [1.4K]

Answer: 4) y = -1/3x² + 2x - 1

Step-by-step explanation:

Given :

y = $\frac{-1}{3}$ $(x-3)^{2}$ + 2

Expanding (x-3)² will give :

$x^{2}$ - 6x + 9

substituting into the function , we have :

y = $\frac{-1}{3}$ $( [tex]x^{2}$ - 6x + 9 ) + 2

Expanding , we have

y = $\frac{-1}{3}$ $x^{2}$ + 2x - 3 + 2

y = $\frac{-1}{3}$ $x^{2}$ + 2x - 1

7 0

3 years ago

Saleem has $20. A fish tank that he wants to buy costs $140. He earns $23 per day at a restaurant. Saleem wants to know how many

mr_godi [17]

Answer:

Since he can't work a fraction of a day, he'll have to work at least 6 days to have enough money for the tank. The inequality hat represents his situation is 23*x + 20 >=140.

Step-by-step explanation:

In order to create an inequality to this problem we first need to take the initial amount he has and sum it with the days he has to work "x" multiplied by the amount he earns each day. We then have:

saleem money = 20 + 23*x

Since he wants to buy a $140 fish tank he needs to work until his money is greater or equal than this amount. So we have:

23*x + 20 >= 140

23*x >= 140 -20

23*x >= 120

x >= 120/23

x >= 5.22

Since he can't work a fraction of a day, he'll have to work at least 6 days to have enough money for the tank. The inequality hat represents his situation is 23*x + 20 >=140.

3 0

3 years ago

Rewrite the expression in exponential form

mylen [45]

$\sqrt[7]{c^5} = c^ \frac{5}{7}$

6 0

4 years ago

Read 2 more answers

Which expression is equal to 254−−√−424−−√ ?

hichkok12 [17]

Answer:

$-2\sqrt{6}$

Step-by-step explanation:

The correct expression is

$2\sqrt{54}-4\sqrt{24}$

we know that

$54=(2)(3^3)=(3^2)(2)(3)=(3^2)(6)$

$24=(2^3)(3)=(2^2)(2)(3)=(2^2)(6)$

substitute in the expression above

$2\sqrt{(3^2)(6)}-4\sqrt{(2^2)(6)}=2(3)\sqrt{6}-4(2)\sqrt{6}=6\sqrt{6}-8\sqrt{6}=-2\sqrt{6}$

5 0

3 years ago

Write a linear function f with f(0) =3 and f(-6) =3. f (x) =

sveticcg [70]

Answer:

f(x) = 3

Step-by-step explanation:

f(0) = 3 means you have the ordered pair (0, 3)

f(-6) = 3 means you have the ordered pair (-6, 3)

Form this point, you can look at the ordered pair and see that the y values are the same but the x values are difference. This is a line with slope = 0 and the graph of the line is horizonal .

But if you need more explanation see below.

1. Find the slope using the ordered pair above

slope = (3 - 3)/ (-6 - 0) = 0/-6 = 0 so the slope = 0

2. Find the y intercept (b) by using the slope intercept formula: y = mx + b

y = mx + b

3 = 0(0) + b

3 = b

equation of the line: y = 0x + 3; y = 3 remember y = f(x)

so f(x) = 3

4 0

3 years ago