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Olegator [25]
3 years ago
9

Please help!!! Will give brainly!! 50 points

Mathematics
2 answers:
AleksAgata [21]3 years ago
6 0

2. Angle Addition Postulate as they are adding both angles

3. 60 + 40 = m <ABC because it's a substitution

4. 100 = m <ABC as it is simplified already

5. Definition of obtuse angle

kolezko [41]3 years ago
4 0

Answer:

Definition of obtuse angle

Step-by-step explanation:

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faltersainse [42]
Given that <span>v=234 3√p/w (cube root)
where </span><span> 
p is the horsepower of the car and
w is the weight (in pounds) of the car
v is the velocity in miles per hour

p = 1311 hp
w = 2744 lb
substitute the given value to the equation to solve for the velocity

v = 234 </span><span>3√(1311 / 2744)
v = 183 miles per hour is the velocity of a car at the end of a drag race.</span>
4 0
3 years ago
(-3)*(-5) =
vlabodo [156]

Answer:

9×5=45

Step-by-step explanation:

hope it helps and use brainly it never lies

8 0
2 years ago
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babymother [125]

You use elimination the get x=5 and then plug it in to get y=0 so the coordinate is (5,0)

4 0
3 years ago
A sphere has a radius of 6 meters. A second sphere has a radius of 3M. What is the difference of the volumes of the Spheres?
Georgia [21]

Answer:

the answer that I got is 867 3/7

Step-by-step explanation:

the formula to find the volume of a sphere is 4/3 pi r³. just find the volume of both the spheres separately and minus them.

4 0
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A large pizza with diameter of 18 in. is cut into 8 equal slices. How long is the crust of one slice of pizza.
Semmy [17]

Answer:

9

Step-by-step explanation:

18/2=9

Oh wait. I am wrong

7 0
3 years ago
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