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Hunter-Best [27]
3 years ago
10

If 10 minutes talk-time costs $2, how much will 7 minutes cost?

Mathematics
2 answers:
Sladkaya [172]3 years ago
5 0
The answer is A) $1.40
Jet001 [13]3 years ago
5 0

Answer:

A

Step-by-step explanation:

10=2

7=Xthen

10x=14,we divided both side by 10and we get

1.4$

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Is there any way to post images on your questions?
AysviL [449]

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7 0
3 years ago
A robot can complete 7 tasks in
SSSSS [86.1K]

Answer:

5/42 is your answer take robot to complete

7 tasks = 5/6

1 task = 5/42 hour.

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5 0
3 years ago
Please help. Thank you
erastova [34]

Answer:

(1, -12)

Step-by-step explanation:

x is the horizontal axis and y is the vertical axis.

The current coordinates of D are (-5, -2).

Translated...

D = (-5 + 6, -2 - 10)

D = (1, -12)

3 0
3 years ago
Find the value of 9x + 2 given that -5x-3=2​
Sloan [31]

-5x-3 = 2\\-5x=5\\x = -1

Now plug the x value into 9x + 2

9(-1)+2) = -7

Hope that helps!

7 0
2 years ago
Sammi wanted to create a dot plot based on this tally chart.
Phantasy [73]

Answer:

Option B:

Sammi made a mistake in Step 2 because he chose a title without knowing if the table represents the number of hours read per week.

Step-by-step explanation:

A dot plot type of a problem.

Sammi forgot to put the corresponding title for the dots such as whether those were the correspondents name or a universal label such as college students. This will make the graph have a mistake in some places. Sammi should include the label that corresponds or represents the dot.

8 0
3 years ago
Read 2 more answers
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