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marta [7]
4 years ago
7

PLEASE HELP!!! ASAP!!! Thank youuuu

Mathematics
1 answer:
photoshop1234 [79]4 years ago
5 0
I'm assuming that the signs inside each circle is its sign. So, negative sign in the circle means it is a negative number and vice versa.

a.) Given:
7 circles w/ negative signs, 4 out of 7 circles are crossed out.

- 7 - 4 = -11

b) Given:
7 circles with positive sings and 5 circles with negative signs. The 5 negative circles are crossed out.

+ 7 - (-5) = 7 + 5 = 12

I'm not sure if I am correct but I answered based on what I understand from the given data.

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Bad weather stopped a cricket game for 35 minutes of a schedule 3 1/5 hour match. What percentage of the schedule time was lost?
baherus [9]

Answer:

35 mins lost

out of 3 and 1/2 hrs = 3.5 x 60 mins = 210 mins

%time lost = time lost/total time x 100

= 35/210 x 100

= 1/6 x 100

= 16.66666 %

6 0
3 years ago
Andrew had a collection of 300 baseball cards at the beginning of the summer.
BARSIC [14]

Answer:

29%

Step-by-step explanation:

213/300 x 100 = 71%

100 - 71 = 29%

6 0
3 years ago
Describe how the point-slope formula is useful when writing the equation of a trend line
Hitman42 [59]

Answer:

Trend lines are lines used to approximate the general shape of a scatter plot. A positive trend line tells us the scatter plot has a positive correlation. A negative trend line tells us the scatter plot has a negative correlation.

5 0
3 years ago
Help me pls I really need it
LekaFEV [45]
It would take 1 & 4/5
which is an estimate of 2
I got 1 & 4/5 because i multiplied 3/5 & 3

hopefully this helps
7 0
3 years ago
Please help!!!!!!!!! ​
Phoenix [80]

Answer:

1) 1:100

2)200 ml

3) 1:50:100

Step-by-step explanation:

Egg to milk = 3:100 or 1:100

3:100=2:x x=200

Eggs to flour to milk=

3:150:300.

Or 1:50:100

Hope this helps plz mark brainliest :D

6 0
3 years ago
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