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Burka [1]
2 years ago
7

BRO SOMEONE HELP PLEASE

Mathematics
1 answer:
AlladinOne [14]2 years ago
8 0

Answer:

a) For 460 minutes of calling.

b) This would cost 87,4 dollar.

Step-by-step explanation:

a) x= the amount of calling in minutes

=> 23+0,14x=0,19x

<=> 23=0,05x

<=> 460=x

b) 0,19.460=87,4

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160, 160, 200, 200

Step-by-step explanation:

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7 0
4 years ago
11. Jim travelled at a speed of 18km/h for 2 hours. What was the distance covered?​
Igoryamba

Answer:

d = 36 km

Step-by-step explanation:

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4 years ago
For what values of x and y must the figure have in order to be a parallelogram
erma4kov [3.2K]

<u>Given</u>:

Given that the parallelogram with the lengths 5x, 3x + 1, 2y - 5 and y.

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We know the property that the opposite sides of a parallelogram are congruent.

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The value of x and y can be determined using the substitution method.

Substituting equation (2) in equation (1), we have;

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5x=6x-3

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Substituting x = 3 in equation (2), we have;

3(3)+1=y

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Thus, the value of y is 10.

5 0
3 years ago
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4 0
4 years ago
Read 2 more answers
PLEASE HELP ME EASY 8TH GRADE MATH!!!!
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Answer: The probability is 3 out of 20

Step-by-step explanation:

7 0
1 year ago
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