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Shkiper50 [21]
3 years ago
12

Maria and Ming start at the same point and drive in opposite directions. Maria drives 38 mph and Ming drives 36 mph. How far apa

rt will they be in 2 hours?
Mathematics
1 answer:
Alborosie3 years ago
8 0

In 2 hours, they will be 192 miles apart.

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HELP NOW PLEASE
Stolb23 [73]
Did you get the awnser or no cause like well I don’t know
3 0
3 years ago
Your brother is going to buy a car when he graduates, but he doesn't have enough money to pay for it in cash. He takes a loan ou
Nutka1998 [239]
Year 1 - 18500 x 1.04 = 19240
Year 2- 19240 x 1.04 = 20009.6
Year 3- 20009.6 x 1.04 = 20809.984
Year 4- 20809.984 x 1.04 = 21642.3834
Year 5- 21642.3834 x 1.04 = 22508.0784

The answer rounded is $22508 so your brother will have to pay $22508 for his car

Hope this helps :)
5 0
3 years ago
The hypotenuse of a right triangle is 13cm long. the longer leg is 7 cm longer than the shorter leg. find the side lengths of th
Ad libitum [116K]

5^2 + 12^2 = 13^2


is the second or third Pythagorean triple on the list, which gives us the answer directly.


But if we didn't know that, let x be the short leg:


x^2 + (x+7)^2 = 13^2


2x^2 + 14 x + 49 - 169 = 0


x^2 + 7x  - 60 = 0


(x+12)(x-5)=0


Rejecting the negative root, x=5, other side 12, the Pythagorean triple we found.

8 0
3 years ago
What are the solutions to the quadratic equation 0=(x−4)(x+2)?
Alex777 [14]

Answer:

x = 4,

x = -2

Step-by-step explanation:

( x - 4 ) ( x + 2 ) = 0

Find out when the equation is 0,

When x = 4,

substitute in 4 for x,

( 4 - 4 ) ( 4 + 2 ) = 0

(0) ( 6) = 0 (any number multiplied by 0 is 0).

When x = -2

Substitue in -2 for x,

( -2 - 4 ) ( -2 + 2 ) = 0

(-6) (0) = 0 (again, any number multiplied by 0 is 0).

4 0
3 years ago
Read 2 more answers
Helpp with this math.
Annette [7]

Answer:

it's c lol

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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