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Alisiya [41]
4 years ago
8

PLEASE HELP QUICK X= -3 What is: 2 X + X = ?

Mathematics
1 answer:
Elenna [48]4 years ago
7 0
The answer would be negative 9. 2*-3 which is -6 and -6-3 would be -9.
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Convert 300 centimeters to yards.
sukhopar [10]

Answer:  3.2808

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8 0
3 years ago
If f(x) = 2^x + 4 and g(x) = x^2 – 4 what is the value of f(5) +g(-3)
Anon25 [30]

f(5)=2^5+4

f(5)=32+4=36

g(-3)=(-3)^2-4

=9-4

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8 0
3 years ago
Performance task A parade route must start And and at the intersections shown on the map. The city requires that the total dista
Flauer [41]

Answer:

  A: the proposed route is 3.09 miles, so exceeds the city's limit

Step-by-step explanation:

The length of the route in grid squares can be found using the Pythagorean theorem on the two parts of the route. Let 'a' represent the length of the route to the park from the start, and 'b' represent the route length from the park to the finish. Then we have (in grid squares) ...

  a^2 = (12-6)^2 +3^2 = 45

  a = √45 = 3√5

and

  b^2 = (6 -2)^2 +4^2 = 32

  b = √32 = 4√2

Then the total length, in grid squares, is ...

  3√5 + 4√2 = 6.7082 +5.6569 = 12.3651

If each grid square is 1/4 mile, then 12.3651 grid squares is about ...

  (12.3651 squares) · (1/4 mile/square) = 3.0913 miles

The proposed route is too long by 0.09 miles.

5 0
3 years ago
I need this answer asappppp
Alex Ar [27]
Ill answer it for you 150 cubic meters
7 0
3 years ago
Read 2 more answers
what is the point-slope form of the equation for the line with a slope of -2 that passes through the point (4,-6)​
aleksklad [387]

Answer: y+6=-2(x-4)

Step-by-step explanation:

Point slope form: Y-y1=m(x-x1)

4 0
3 years ago
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