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padilas [110]
3 years ago
13

If the Standard Deviation was 3 and the average was 52, between what 2 values would contain

Mathematics
1 answer:
lukranit [14]3 years ago
4 0

Answer:

between 49-55.

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The vertex of ∠ABC is <br> A<br> B <br> C
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The vertex is b

Step-by-step explanation:

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3 years ago
Madison deposited $18 in a savings account that earns 2.5% simple interest. Which graph represent this scenario
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The answer is 7.20 because $18 divided by 2.5% is 7.20
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Four years after opening an account that paid simple interest of 4.25% annually, a depositor withdrew the $2,380 in interest ear
satela [25.4K]

Answer:

Step-by-step explanation:

In order to figure out how much money was left in the account after the interest was withdrawn, we have to first find out how much money was initially deposited to earn that amount of interest! The means to find that initial investment is found in the simple interest formula

prt = I, where

p is the initial investement,

r is the interest rate in decimal form,

t is the time in years, and

I is the interest earned. Notice that we have all those things but the p.

Filling in:

p(.0425)(4) = 2380 and

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That means that 14000 was initially invested. If the depositor withdrew the 2380, then

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7 0
3 years ago
Find the equation of the line that is perpendicular to y=5 through the point (-4,-6)
Nikolay [14]

Answer:

x=-4

Step-by-step explanation:

we know that

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The slope of the given line is equal to zero

A perpendicular line to the given line is a vertical line (parallel to the y-axis)

so

The equation of a vertical line is equal to the x-coordinate of the point that passes through it

The point that passes through it is (-4,-6)

therefore

The equation of the perpendicular line is

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4 0
3 years ago
A photo is 4 inches wide. It is placed inside a frame with a border that is x inches wide. The total width of the photo and the
Anna [14]
4 + 2x = 7
2x = 7 - 4 = 3
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5 0
3 years ago
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