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4 years ago

5

At a particular restaurant, hamburgers are priced $3 each, 2 for $5 and 5 for $9. What is the maximum number of hamburgers that

can be purchased for $48

1 answer:

wlad13 [49]4 years ago

6 0

Im pretty sure it would be 26 because you can buy 25 hamburgers at the price of 5 for $9 and then buy one for $3.

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Help me does anybody know this?

hichkok12 [17]

Answer:

im pretty sure all you have to do is switch the signs (if its negative it will become positive) but only for the points on the x axis so basically (-12,13) would become (12,13)

6 0

3 years ago

What is the phase shift of y = sin(1/2 x - pi/2)?

meriva

Answer:

π

Step-by-step explanation:

The standard form of the sine function is

y = a sin(bx + c)

where a is the amplitude, period = $\frac{2\pi }{b}$ and

phase shift = - $\frac{c}{b}$

here b = $\frac{1}{2}$ , c = - $\frac{\pi }{2}$

phase shift = - $\frac{-\frac{\pi }{2} }{\frac{1}{2} }$

= $\frac{\pi }{2}$ × 2 = π

6 0

3 years ago

Roddy Richards invested $12014.88 in Wolverine Meat Distributors (W.M.D.) five years ago. The investment had yearly arithmetic

arlik [135]

Answer:

The arithmetic average return would be 3.96%

Step-by-step explanation:

Given,

The returns in 5 years are,

-9.7%, -8.1%, 15%, 7.2%, and 15.4%

We know that,

$\text{Arithmetic average}=\frac{\text{Sum of all observations}}{\text{Number of observations}}$

Hence,

The arithmetic average return of the investment = $\frac{-9.7-8.1+15+7.2+15.4}{5}$

$=\frac{19.8}{5}$

= 3.96%

8 0

3 years ago

Please help me on 8 and 10 and give the common difference or ratio

Oduvanchick [21]

D=-1/2 for 8

D=-2 for 10

7 0

4 years ago

4,7,2,x,2,9,6: the median is 5

telo118 [61]

Answer:

the median is 5

hope this helps

have a good day :)

Step-by-step explanation:

6 0

3 years ago