Please help me fast !!!!!!!

Mathematics

1 answer:

bearhunter [10]3 years ago

4 0

Answer: A. Frederico raised the most money.

Step-by-step explanation:

The easiest way to look at it is to convert the fractions into decimals.

1. 6/7 = .857

2. 5/9 = .3 repeating

3. 11/10 = 1.1

So, when it is put into decimals it is easier to understand who raised the most money (Frederico).

Hope this helps :)

You might be interested in

The value -2 is a lower bound for the zeros of the function shown below.

Tju [1.3M]

Answer:

False

Step-by-step explanation:

f(x) = 4x³ - 12x² - x + 15

Set output to 0.

Factor the function.

0 = (x + 1)(2x - 3)(2x - 5)

Set factors equal to 0.

x + 1 = 0

x = -1

2x - 3 = 0

2x = 3

x = 3/2

2x - 5 = 0

2x = 5

x = 5/2

-2 is not a lower bound for the zeros of the function.

7 0

3 years ago

Find the geometric mean of 6/5 and 120. Show in simplest radical form.

Firdavs [7]

56161613565654941651

6 0

3 years ago

How to calculate the distance for graphs?

ollegr [7]

Answer:

$\sqrt{(x1-x2)^{2}+(y1-y2)^{2} }$

Step-by-step explanation:

This is the distance formula for cartesian coordinate systems, or your typical xy graph. If given two points to find the distance between, you can assign '1' or '2' to the points, i.e. (1,1) and (2,2) could be: (1,1) is (x1,y1) and (2,2) is (x2,y2). It doesn't matter which point is 1 or 2. If we were to use those example points in this formula, we would have:

$\sqrt{(1-2)^{2}+(1-2)^{2}}$