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adoni [48]
3 years ago
9

Mike spent 11/12 hour talking on his cell phone. Brent spent 7/12 hour on his cell phone. How much more time did mike spend on h

is cell phone than Brent
Mathematics
2 answers:
juin [17]3 years ago
3 0

Answer:

4/12 = 1/3

Step-by-step explanation:

Mike - Brent

11/12 - 7/12

4/12

then simplify:- 1/3

Gnom [1K]3 years ago
3 0

Answer:

Mike spent <u>20 more minutes</u> on his cell phone than Brent. (4/12 more)

Step-by-step explanation:

Each 1/12 of a hour equals 5 minutes.

11x5=55 minutes for Mike

7x5=35 minutes for Brent

55-35=20 minutes

11-7=4  4x5=20

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Last year, 50 students attended the winter carnival. This year, 60 students attended the carnival. Which statement below correct
Fittoniya [83]

Answer:

C. An increase of 20%

Step-by-step explanation:

50/100 = 60/x

Cross products

50 x  =  6000

Divide 50 by both sides

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60 is 120% of 50, so there is a 20% increase

Hope this helps!

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4 0
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Kisachek [45]

Step-by-step explanation:

2x +8y = 54

x + 9y = 67

x = 67 - 9y

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3 years ago
A rectangle has coordinates (2, 6) (9, 6) (9, 10) and (2, 10) on a grid with 1 cm squares. What is the area of the shaded rectan
Valentin [98]

Answer:

Area of Rectangle = 28 cm²

Step-by-step explanation:

Given - A rectangle has coordinates (2, 6) (9, 6) (9, 10) and (2, 10) on a grid with 1 cm squares.

To find - What is the area of the shaded rectangle?

Solution -

The graph of the rectangle is as follows :

From the diagram, e can see that

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Breadth of Rectangle = 4 units (cm)

We know that,

Area of Rectangle = Length × Breadth

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