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2 years ago

Please help on this mathematical problem

Mathematics

2 answers:

trapecia [35]2 years ago

7 0

8.5 percent of people between 35 and 54 prefer football.

adell [148]2 years ago

5 0

Answer:

37%

Step-by-step explanation:

There are 27 people between the age of 35 and 54. Of these people, 10 prefer football. To find the percentage, you divide the number of people in the age group who prefer football by the total number of people in the age group.

10/27 = .37037...

or 37.04%

Since it asks for the nearest whole number, 37% of people aged 35-54 prefer football.

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I'm struggling in this subject so if you'd give a step-by-step explanation that'd be great thx

defon

A. First you must start by plugging in your equation solve Y = 2(5) + 1 then you must simplify by solving your 2×5+ 1 and then you end up with Y equals 11

B. Again plug in your equation Y = 2(-5) + 1 then you must simplify by solving your 2×-5+ 1 and then you end up with Y equals -10+ one which simplifies to y = -9

I hope this helps

8 0

2 years ago

Read 2 more answers

What is the sum of r? - 3x + 7 and 3x2 + 5x - 9?

sergij07 [2.7K]

Answer:

3 x 2 + 2 x − 2

Step-by-step explanation:

5 0

3 years ago

Two plus ten times eight

alexdok [17]

Two plus ten times eight
(2+10)*8 = 96

3 0

3 years ago

For the graphed exponential equation, calculate the average rate of change from x = −3 to x = 0.

iragen [17]

Answer:

$-\frac{7}{3}$

Step-by-step explanation:

To solve this, we are using the average rate of change formula:

$m=\frac{f(b)-f(a)}{b-a}$

where

$m$ is the average rate of change

$a$ is the first point

$b$ is the second point

$f(a)$ is the function evaluated at the first point

$f(b)$ is the function evaluated at the second point

We want to know the average rate of change of the function $f(x)=0.5^x-6$ form x = -3 to x = 0, so our first point is -3 and our second point is 0. In other words, $a=-3$ and $b=0$ .