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Nostrana [21]
3 years ago
13

PLEASE HELP!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
laila [671]3 years ago
7 0

Answer:

1). 110.8

2). 125

Step-by-step explanation:


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If the base of a triangle is represented by 2x+5 and the height is represented by 4x which expression represents the area of the
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Answer:

The answer is D

Step-by-step explanation:

You use base times height

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2 to the power of 3+7+6÷2 BDMAS PLEASE HELP GUYS SCHOOL IN 30 MINUTES​
chubhunter [2.5K]

Answer:

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Step-by-step explanation:

Break the problem down into small parts:

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Hope this helps!

7 0
2 years ago
Help!!!!! Not the top one by the way..!
OverLord2011 [107]

Answer:

\large\boxed{x=-3\ and\ y=-11\to(-3,\ -11)}

Step-by-step explanation:

\underline{+\left\{\begin{array}{ccc}-6x+y=7\\3x-y=2\end{array}\right}\qquad\text{add both sides of the equations}\\\\.\qquad-3x=9\qquad\text{divide both sides by (-3)}\\.\qquad\boxed{x=-3}\\\\\text{Put the value of x to the first equation:}\\\\-6(-3)+y=7\\18+y=7\qquad\text{subtract 18 from both sides}\\\boxed{y=-11}

3 0
3 years ago
The area of Lake Victoria in Africa is 26,828 square miles. The area of Lake Michigan in the U.S. is 22,539 square miles. Solve
Artyom0805 [142]
X= 4,289 Just subtract 26828 and 22539
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3 years ago
Jeff has $25. He spent $10.81, including tax, to buy a new DVD. He needs to set aside $19 to pay for his lunch next week. If pea
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Answer:

0

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he doesn't have enough to set aside for his lunch.

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