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3 years ago

the probability of getting an even number (but not 0) is 4/10using a game spinner. the denominator of the probability is

Mathematics

2 answers:

Sergio039 [100]3 years ago

5 0

Answer: The total number of outcomes.

Step-by-step explanation:Apex

Alex3 years ago

4 0

10 because the ratio is 4/10 and the bottom number is the denominator

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Carl. put $1.10 in his piggy bank every day in the month of July. His total savings was $55 at the end of June. hat is the best

Crank

Carl would have around $90 at the end of July

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3 years ago

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Which is a correct interpretation of the slope of the line in this graph?

Vilka [71]

Answer:

Option C. the volume of water in the tank is decreasing by 0.4L per hour

Step-by-step explanation:

step 1

Find the slope

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have

$A(2,8)\ B(7,6)$

Substitute the values

$m=\frac{6-8}{7-2}$

$m=\frac{-2}{5}=-0.40\frac{liters}{hour}$

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That means------> the volume of water in the tank is decreasing by 0.4L per hour

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3 years ago

A university conducted a study of whether running is healthy for men and women over age 50. During the first eight years of the

mestny [16]

Answer:

From given data, University conducted a study of whether running is healthy for men and women over age 50. During the first eight years of the study, 1.9% of the 454members of 50 plus fitn

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3 years ago

If the area of a triangle is 36 in.^2in.

MArishka [77]

9514 1404 393

Answer:

C 8 in

Step-by-step explanation:

The area is given by the formula ...

A = 1/2bh

Solving for h gives ...

h = 2A/b

Filling in the given values, we find h to be ...

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3 years ago

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How do you solve this? Thank you

netineya [11]

Answer:

x = 28y

Step-by-step explanation:

1. To solve this equation, we have to try to isolate the variable x/solve for x.

2. (Solving)

Step 1: Simplify.

$\frac{1}{4}x + 2y = 9y$

Step 2: Subtract 2y from both sides.

$\frac{1}{4}x + 2y - 2y = 9y - 2y$
$\frac{1}{4}x = 7y$

Step 3: Multiply both sides by 4.

$\frac{1}{4}x * 4 = 7y * 4$
$x = 28y$

Therefore, x = 28y! I hope this helped you out.

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3 years ago