3 years ago

Which property of equality would you use to solve the equation 14x=56

Mathematics

1 answer:

Oliga [24]3 years ago

4 0

Okay so divide 56 by 14 and so x = 4

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A man is standing next to a tree. The shadow cast by the tree is four times longer than the man’s shadow. If the man is 2 meters

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Answer:

I think the tall of the tree is eight meters

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2 years ago

Evaluate f(x)=7x+7 when x=-9

stealth61 [152]

Answer:

-56

Step-by-step explanation:

f(x) = 7x + 7

x = -9

We meed to plug in x = -9 into the first equation:

f(-9) = 7(-9) + 7

We can open up the parentheses:

f(-9) = -63 + 7

And then simplify:

f(-9) = -56

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3 years ago

Use Greens Theorem to evaluate integral x^2ydx - xy^2dy, where C is 0 ≤ y ≤ √9-x^2 with counterclockwise orientation

Ratling [72]

Answer:

Step-by-step explanation:

a circle will satisfy the conditions of Green's Theorem since it is closed and simple.

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Now, using Green's theorem on the line integral gives,

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3 0

3 years ago

PLZ IN NEED OF HELP

Serga [27]

The roots would be x=-5 and x=-4 but with that website you just do -5 and -4

6 0

2 years ago

Read 2 more answers

Can someone give me three possible solutions?

astraxan [27]

X= 1 2 3 that will be the possible solution

4 0

2 years ago