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2 years ago

Part A: are they all right?

Mathematics

1 answer:

kipiarov [429]2 years ago

4 0

Answer:

yes all are corect

Step-by-step explanation:

I know becuse i did this before.

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Suppose that the width of a certain rectangle is 1 inch more than one-fourth of its length. The perimeter of the rectangle is 42

liubo4ka [24]

Length is 16.4 inches and width is 5.1 inches

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3 years ago

If x = 2 and y = 3, then 4x

wariber [46]

Answer: 8

Step-by-step explanation: Substituting x for 2 since we know the value, 4(2) is 8.

8 0

2 years ago

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Type the correct answer in each box. Use numerals instead of words.

Simora [160]

Consider the expression below.
(- 6)(x+ 2)
For (x - 6)(x + 2) to equal ,either (X - 6) or (x+2) must equal____
The values of x that would result in the given expression being equal to 0, in order from least to greatest

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3 years ago

Martha invested a principal amount of $15,000 into a savings account that earns simple interest at a rate of 4.5% per year. How

lidiya [134]

Option A

The simple interest earned over 6 years is $ 4050

Solution:

Martha invested a principal amount of $15,000 into a savings account that earns simple interest at a rate of 4.5% per year

The formula for simple interest is given as:

$Simple\ Interest = \frac{p \times n \times r}{100}$

Where, "p" is the principal and "n" is the number of years and "r" is the rate of interest

From given,

p = 15000

r = 4.5 %

n = 6 years

Substituting the values we get,

$Simple\ Interest = \frac{15000 \times 4.5 \times 6}{100}\\\\Simple\ Interest = 150 \times 4.5 \times 6\\\\Simple\ Interest = 4050$

Thus simple interest earned over 6 years is $ 4050

6 0

3 years ago

Attachment Below: For anyone who likes Brain Puzzles: Help PLS! Lol I suck at math

amm1812

The correct code is CAHF.

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2 years ago

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