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olasank [31]
3 years ago
14

Math took my sis phone to see if this works pls help!

Mathematics
2 answers:
elena-14-01-66 [18.8K]3 years ago
7 0

Answer:

8+3*25, 83,2^3+3*5^2, are all equivalent

Step-by-step explanation:

guapka [62]3 years ago
7 0
83, 8+3x25, 2^3+3x5^2
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What is the distance between points (2,2) and (8,7)
Ganezh [65]

Answer: 1

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5 0
3 years ago
The graph shows the plans for a fence that Macy is building around her vegetable garden. Each unit on the graph represents 5 fee
ipn [44]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
A helicopter leaves bristol and flies due east for 10 miles.Then the helicopter flies 8miles north before landing. What is the d
DedPeter [7]

Answer:

The distance of the helicopter from the bristol is approximately 1<u>2.81 miles</u>

Step-by-step explanation:

Given:

Helicopter flies 10 miles east of bristol.

Then the helicopter flies 8 miles North before landing.

To find the direct distance between the helicopter and bristol.

Solution:

In order to find the distance of the helicopter from the bristol before landing, we will trace the path of the helicopter

The helicopter is first heading 10 miles east of bristol and then going 8 miles due north.

On tracing the path of the helicopter we find that the direct distance of the helicopter from the bristol is the hypotenuse of a right triangle formed by enclosing the path of the helicopter.

Applying Pythagorean theorem to find the hypotenuse of the triangle.

Hypotenuse^2=Short\ leg^2+Shortest\ leg^2

Hypotenuse^2=10^2+8^2

Hypotenuse^2=100+64\\Hypotenuse^2=164

Taking square root both sides.

\sqrt{Hyptenuse^2}=\sqrt{164}\\Hypotenuse = 12.81\ miles

Thus, the distance of the helicopter from the bristol is approximately 12.81 miles

6 0
3 years ago
Could someone please help me
slava [35]
78
because 5 times 2 equals 10 so then u times 39 times 2 and get 78
3 0
3 years ago
Simplify the rational expressions. State any excluded values. Show your work.<br> (x-2)/(x^2+3x-10)
Elan Coil [88]
1/(x+5) because the (x-2) is canceled from both the numerator and denominator of the equation.
7 0
3 years ago
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