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3 years ago

15

What is 5x + 5 + 5x = -75

1 answer:

Dafna11 [192]3 years ago

4 0

Answer:

-8

Step-by-step explanation:

first combine like terms 5x+5x=10x

then subtract 5 from -75= -80

divide -80 by 10= -8

you are left with -8=x

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Please help ASAP please

lesantik [10]

The answer is 1 19/80 or 1.2375.

Hope this helps!

3 0

2 years ago

A carnival ride is in the shape of a wheel with a radius of 25 feet. The wheel has 20 cars attached to the center of the wheel.

Vladimir79 [104]

Centre angle will be 360° as its totally a circle.

radius=r=25ft

Angle between two cars=360/20=18°

Arc length=L

$\\ \sf\longmapsto L=\dfrac{\theta}{360}(2\pi r)$

$\\ \sf\longmapsto L=\dfrac{18}{360}(2\pi(25))$

$\\ \sf\longmapsto L=\dfrac{1}{20}(50\pi)$

$\\ \sf\longmapsto L=2.5\pi ft$

Now

Area be A

$\\ \sf\longmapsto A=\dfrac{1}{2}Lr^2$

$\\ \sf\longmapsto A=\dfrac{1}{2}(2.5\pi)(25)^2$

$\\ \sf\longmapsto A=625(2.5)\pi\dfrac{1}{2}$

$\\ \sf\longmapsto A=1562.5\pi/2$

$\\ \sf\longmapsto A=781\pi ft^2=$

4 0

2 years ago

Factor 5x^2+20x+12

Readme [11.4K]

Answer:

5 x ^2 + 20 x + 12

Step-by-step explanation:

not factorable

6 0

3 years ago

In quadrilateral TUVW, m<U = 94º, m <V = 51°, and m<w =67º, what is m<T°?

Vlada [557]

The answer would be c) 129

4 0

2 years ago

Um...help please??????

Ket [755]

Answer:

Step-by-step explanation:

64inches

7 0

2 years ago

Read 2 more answers