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3 years ago

For each menu item at a fast food restaurant, the fat content (in grams) and the

Mathematics

1 answer:

Alexxandr [17]3 years ago

7 0

Answer:

The answer is "Option a".

Step-by-step explanation:

please find the attached file.

In the given question, the positive correlation shows the scatterplot and, by adding six now higher calories, low-fat pasta, is the positive value for the new correlation of the coefficient will be decreasing.

In this question, the points are more close to the line and increasing from left to right, which can be mostly like, that's why the choice "a" is correct.

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What is an proportion

jonny [76]

<span>A proportion is two ratios that have been set equal to each other;
a proportion is an equation that can be solved.

When I say that a proportion is two ratios that are equal to each other, I mean this in the sense of two fractions being equal to each other.
For instance, 5/10 equals 1/2.</span>

8 0

3 years ago

A youth group has a yard sale to raise money for a charity. The group earns $800 but decides to put its money in the

marysya [2.9K]

Answer:

see explanation below

Step-by-step explanation:

In this case, I don't know if the 4% rate is annual, so I'm going to assume that it's annual.

The other thing that I will assume is that this increase is constant but every year you get 4% interest of the amount that you have by the end of the year, and not 4% of the initial amount. However, I will do it by the two methods just in case.

If the amount is increased 4% every year then:

P = Po * (IV)^n

where n: year

To get the index variation (IV):

IV = 4/100 = 0.04, and we also know that every year is increased so:

1 + 0.04 = 1.04

Now let's get the money after 3 years:

P = 800 * (1.04)^3 = 899.89 $ or simply 900$

If the amount is increased 4% but over the initial amount always:

let's calculate the 4% of 800:

800 * 0.04 = 32

The first year it would be:

800 + 32 = 832 $

second year:

832 + 32 = 864$

third year: 864 + 32 = 896$

So, for the first assumption we get 900$ and the second assumption we get 896$.

4 0

3 years ago

An 8-packed of erasers costs $3.68. What is the cost per eraser?

nata0808 [166]

Answer:

0.46 cents

Step-by-step explanation:

3.68 divided by 8 = 0.46

Hope this helps!

5 0

4 years ago

Read 2 more answers

The ideal width of a certain conveyor belt for a manufacturing plant is 50 in. Convey our belts can vary from the ideal width by

Tpy6a [65]

What are the choices???

5 0

3 years ago

Cara measured 8 2/3 yards of cloth she the cut it into 4 equal pieces. what was the length of each piece of cloth?

Katyanochek1 [597]

Answer:

2.16

Step-by-step explanation:

8 2/3 / 4 or 8.166/4

= 2.16 (don't round up because they all have to be equal)

3 0

3 years ago