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kiruha [24]
3 years ago
8

A car travel 120miles in 3hours how far will it take to travel 200miles

Mathematics
2 answers:
mash [69]3 years ago
7 0

Answer:

5 hours

Step-by-step explanation:

If you divide 120 by 3, you get 40. So if you divide 200 by 40, you get 5.

Alekssandra [29.7K]3 years ago
3 0

Answer:

Step-by-step explanation:

120/3= is 40mph

200/40= 5

At 40 mph it will take 5 hours.

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trapecia [35]

9514 1404 393

Answer:

  C.  100°

Step-by-step explanation:

The exterior angle is equal to the sum of the remote interior angles.

  ∠5 = ∠3 +∠4

  145° = ∠3 +45° . . . . fill in the given values

  100° = ∠3 . . . . . . subtract 45° from both sides

7 0
3 years ago
Dos triángulos son semejantes, si sus ángulos son iguales y sus lados proporcionales. Verdadero o falso?
iren2701 [21]

Answer: verdadero.

Step-by-step explanation:

En geometría se dice que dos figuras son semejantes si tienen la misma forma pero no necesariamente el mismo tamaño.

Ahora, lo que define la forma de un triángulo son sus ángulos, entonces si dos triángulos tienen los mismos ángulos, estos triángulos van a tener la misma forma.

Y los lados siendo proporcionales entre ellos (recordar que una relación proporcional es y = k*x) habla de la relación entre los tamaños de los dos triángulos.

Entonces si, "dos triángulos son semejantes, si sus ángulos son iguales y sus lados proporcionales" es verdadero.

5 0
3 years ago
the total cost of the trio is $600 what is the compatable number to estimate the total cost of the field trip
saveliy_v [14]
Are there any other things that cost money that are in the equation?
3 0
3 years ago
A grocery store buys items and then applies a markup of 70%. What is the retail price of item that originally costs $10?
True [87]

Answer:

$17

Step-by-step explanation:

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7 0
2 years ago
Read 2 more answers
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Shkiper50 [21]

Answer:

y=1

Step-by-step explanation:

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25y-5y=20

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4 0
3 years ago
Read 2 more answers
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