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sleet_krkn [62]
2 years ago
8

The decrease of 50 by 40% is what?

Mathematics
1 answer:
Wewaii [24]2 years ago
5 0

Answer: 20

Step-by-step explanation:

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Can someone help me on this ? its Algebra 1 on exponents
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The volume of a rectangular prism is its length times width times height, or algebraically, V=lwh. You may be used to computing volume with numbers, but remember, a variable is a stand-in for a number. So you can solve this in the same way. Substitute l=x, w= \frac{x}{2},h= \frac{x}{3} into the formula for volume. You get (x)( \frac{x}{2})( \frac{x}{3} ), and you multiply these factors together. As you would with ordinary fractions, multiply the numerators and denominators across. You get \frac{(x)(x)(x)}{(1)(2)(3)} =  \frac{x^3}{6}. It seems that the book wants you to simplify by bringing the 6 up to the denominator. Recall the rule x^{-n}= \frac{1}{x^n}, if n is non-negative. The opposite applies so that \frac{1}{6} = 6^{-1}. For your final answer, you write 6^{-1}x^3. This corresponds to answer choice B.
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3 years ago
How to put this in $799.73 in numeric please help thank you
AlekseyPX
The answer is 800$...
6 0
3 years ago
25 POINTS!!!!Which of the following statements are true? Select all that apply.
ella [17]

Answer:

A+B=B+A

B+0=B

E-C=E+(-C)

Step-by-step explanation:

6 0
3 years ago
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What is the probability of pulling a spade or an ace from the deck?
nydimaria [60]

for a spade to be pulled from a deck of cards is 13/52 chance.


for you to pull an ace from the deck is 4/52.

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3 years ago
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A publisher claims that the average salary paid at its company is $37,500, but it could differ by as much as $4,500. Write an ab
Arlecino [84]

Answer:

|x − 37,500| ≤ 4,500

Step-by-step explanation:

salary - 37,500 can be up  +4500 or as negative -4500

as much as means less than or equal to

We use absolute values to indicate this

|x − 37,500| ≤ 4,500

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3 years ago
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