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Mkey [24]
3 years ago
8

Simplify. (-2w2+5w-4) + (3w? +7w+6) Answer ASAP Will give brainlest

Mathematics
1 answer:
scoray [572]3 years ago
6 0

Answer:

w² + 12w + 2

Step-by-step explanation:

( - 2w² + 5w - 4 ) + ( 3w² + 7w + 6 )

= 3w² - 2w² + 5w + 7w + 6 - 4

= 1w² + 12w + 2

= w² + 12w + 2

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Last Wednesday, students could choose ham or turkey sandwiches for lunch. The cafeteria made 500 sandwiches in all, 270 of which
Gelneren [198K]

Answer:

54%

Step-by-step explanation:

270/500

4 0
3 years ago
Suppose a special discount makes the price of Nike air max shoes 10% lower. As result, there is a 20% increase in the quantity d
Andrew [12]

It is evident from the problem statement that an overall price reduction of Nike air max shoes will lead to an increase in the demand for the shoe.

In Economics,  the relationship between price and demand is stated as follows <em>"If all other factors remain equal, the higher the price of a good, the </em><em>fewer</em><em> people will </em><em>demand</em><em> that </em><em>good</em><em>. In other words, the </em><em>higher</em><em> the price, the </em><em>lower</em><em> the </em><em>quantity</em><em> demanded and vice versa."</em>

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In all, the Law of Demand tells us that if more people want to buy something, given a limited supply, the price of that thing will be bid higher, also of the price of something is low the demand will be high.

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5 0
2 years ago
PLEASE HELP!!! WILL REWARD BRAINLIEST!!!
jonny [76]

Answer:

The approximate monthly rate of growth is 1.24%

Step-by-step explanation:

we have the future value formula

F=P(1+r)^t

we have

r=16\%=16/100=0.16 ----> annual interest rate

so

F=P(1+0.16)^t

F=P(1.16)^t

Find the approximate monthly rate of growth

Remember that

1\ year=12\ months

so

Divide the number of periods t by 12

F=P(1.16)^{\frac{t}{12}}

Applying power rules property

F=P(1.16^\frac{1}{12})^t

F=P(1.0124)^t}

1.0124-1=0.0124

Convert to percentage

0.0124*100=1.24\%

therefore

The approximate monthly rate of growth is 1.24%

6 0
3 years ago
6,173,253 in expanded form
lesya [120]
Six million, one hundred seventy-three thousand, two hundred fifty three
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3 years ago
Could someone help me with this?
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(4,4)736472i would help but i jus points to do my homework lol
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3 years ago
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