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2 years ago

7. A restaurant owner wants to see if there is a relationship between the amount of

Mathematics

1 answer:

Harman [31]2 years ago

8 0

Answer:

a) Yes, the two variables correlated

b) Yes, variation of sugar changes the number of orders for item containing sugar

Step-by-step explanation:

a) Yes the two variables are moderately co-related as the value of co-relation lies between 0.5 and 0.7

b) Yes the variation in amount of sugar leads to variation in the number of orders with sugar.

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You need to convert the recipe measure of 2 quarts to both pints and fluid ounces so you enlist the help

artcher [175]

Pints: 4

Ounces: 64

Im not sure if thats what you needed but hope this helps

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2 years ago

Melinda has a goal of donating at least $300 to charity this year. Her mother and father each gave her $25 to help and she is se

yulyashka [42]

Answer:

Step-by-step explanation:

25x2=50

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250/5=50

50 ribbons needed :) hope this helped

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1 year ago

Which ordered pair (a, b) is the solution to the following system of equations?

Kamila [148]

Answer:

(-13, -4)

Step-by-step explanation:

It is about as easy to try the solutions as it is to find them from scratch.

However, we can determine which one it is by adding twice the second equation to the first.

(-2a +3b) +2(a -4b) = (14) +2(3)

-5b = 20

b = -4 . . . . . . matches the first choice

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3 years ago

Plsss help and explain how to do it because im confused

Ray Of Light [21]

I think this is asking what power when the first number given is raised to it will equal the number within the parentheses. So, for example, the answer to the first question would be 5 because 2^5 = 32. 10^3 = 1000, so the answer is 3, and so on.

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1 year ago

What is -64/5 as a mixed number

Slav-nsk [51]

Your answer to the question:

-12 4/5

And then decimal form:

-12.8

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2 years ago