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harina [27]
3 years ago
10

Evaluate the expression for w= - 9 2(w+3)=​

Mathematics
2 answers:
lara [203]3 years ago
8 0

Answer:

2(-9+3) = -12

scZoUnD [109]3 years ago
8 0

Answer:

Step-by-step explanation:

w= - 9

2(w+3)

= 2(-9+3)

= 2(-6)

= -12

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The sum of eight and twice a number is 42
saveliy_v [14]

Answer:

8 + 2n = 42

Step-by-step explanation:

the sum of eight:   ___+ 8

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is 42 (literally mean it equals 42):    <u>2n</u> + 8 = 42

4 0
3 years ago
Drag and drop the correct surface area to match the cube. cube with edge length = 3.2 m 12.8 m²19.2 m²51.2 m²61.44 m²
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3 years ago
£2200 is deposited in a bank paying 0.5% simple interest per annum. How much interest will have been paid after 18 years?
seraphim [82]

Answer:

The answer would be £198

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Now,

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4 0
3 years ago
Math-- Farmer Bill has 500 meters of fencing and wants to enclose a rectangular plot that borders on a river. If farmer Bill doe
bixtya [17]

Answer:

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Step-by-step explanation:

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But, here once side of the rectangle is NOT FENCED.

So, the required perimeter  

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The maximized area = Length x Width

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Hence, the  largest area that can be enclosed is 20,000 sq m.

6 0
3 years ago
B. How many hours will Max have to work if he wants to earn $186?
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Is there anymore to the question?
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