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BigorU [14]
3 years ago
11

Celesta used to spend 90 minutes a day on the phone. Now she spends 60 minutes a day. What is the PERCENT DECREASE?

Mathematics
1 answer:
Andrews [41]3 years ago
3 0

Answer:

-210

Step-by-step explanation:

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Simplify the expression?
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3 years ago
Which set of data has the same mode and median?
AlekseyPX
Median is the middle number and you have to put each set in order like you've done, tick each number off and each side working in:
3,4,-6-,7,8 =6
3,3,-4-,5,5 =4
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Mode is the number that shows up the most
3,4,6,7,8= no mode
3,3,4,5,5= 3 and 5
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5 0
4 years ago
How do you simplify -(5x+1)
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-1(5x+1)
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6 0
4 years ago
The temperature in Newcastle in winter on a specific day 8°c. By midnight the temperature had dropped to by 12°c . Determine the
Oksi-84 [34.3K]

Answer:

-4 degrees c

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Well, 8-12=-4

So the answer is -4 degrees c

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

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4 0
3 years ago
I need help ASAP with question 15 please!!
Vaselesa [24]

Answer:

5 sessions

Step-by-step explanation:

2 1/2 = 5/2

No. of sessions = 5/2 x 2/1 = 5

7 0
2 years ago
Read 2 more answers
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