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spin [16.1K]
3 years ago
9

If a car can go from 0 to 60. mph in 8.0 seconds,what would be it’s final speed after 5.0 seconds if starting speed were 50. mph

????
Mathematics
1 answer:
bonufazy [111]3 years ago
3 0

Answer: 87


Step-by-step explanation:


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Linda buys a package of 12 cartons of tomato soup for $30. If each carton holds
luda_lava [24]

Answer:

5.00

Step-by-step explanation:

1 quart is 32 ounces if you add 16+16=32

and 30 divided by 12 = 2.5

if one carton is 16 ounces and you add 2 cartons to make a quart which is 2.5+2.5=5.00

6 0
3 years ago
The hour hand of a clock moves from 12 to 5 o’clock. How many degrees does it move?
SVEN [57.7K]

answer:180°

step:

1) a circle-360°

360°÷12=30°

2)12 to 5 o'clock

30°×6=180°

4 0
4 years ago
Which of the following statements best describes the relationship between a line and a point in a plane? exactly one plane conta
Alexandra [31]

Answer: (b) exactly one plane contains a given line and a point not on the line.


Step-by-step explanation: The basic postulates of geometry are very-well known to all of us. For example-

(i) The intersection of two lines determines a point,

(ii) Two parallel lines give result to a plane,

(iii) A line and a point not on the line determines a plane, etc...

Thus, with the help of the third point, we can easily arrive at the conclusion that a given line and a point not lying on the line is contained in a plane. For example- see the attached figure, AB is a line and P is any point not on the line. They both contained in the plane ABC.

Hence, the correct option is (b).


8 0
4 years ago
Read 2 more answers
What is the value of y?<br><br> Enter your answer, as an exact value, in the box.
OLga [1]
We know the bottom triangle is a 45, 45, 90 triangle, so the hypotenuse is √2 times the value of the legs:

(√2)(√2)
=√4
=2

Now, we can use this to solve for y. The top triangle is a 30, 60, 90 triangle. The side we found above is the side across from the 30 degree angle. The side opposite the 60 degree angle is √3 times the side across the 30 degree angle. Therefore, we can solve for y by multiplying 2 by √3

y=2√3
7 0
4 years ago
I need help<br>I hate math guys​
lbvjy [14]

Answer:

4 * 2y + 4 * 1

4(2y + 1)

Distributive property

Step-by-step explanation:

8y + 4

We can factor out a 4 out of both as both are divisible by 4

8y / 4 = 2y

4 / 4 = 1

So 8y + 4 is the same as saying 4 * 2y + 4 * 1

This can be written as 4(2y + 1) which is written using the distributive property

8 0
3 years ago
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