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tatuchka [14]
3 years ago
14

1. Select all the sums that are positive.

Mathematics
1 answer:
devlian [24]3 years ago
7 0

Answer:

the 2nd, 3rd, and 5th are your positive sums

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59.73 - 21.876 <br>can u help me​
Mazyrski [523]

Answer:

37.854

Step-by-step explanation:

59.73-21.876=37.854

6 0
3 years ago
a cell phone company has a basic monthly plan of $40plus $0.45 for many minutes ised over 700. John was charged a total of $48.1
jonny [76]
Cost of month plan = $40

Cost of minutes used = $0.45 after 700 minutes

Total cost = $48.10

Let x be the total minutes used
Total cost = 40 + 0.45(x - 700)

------------------------------------------------------------------
Form the equation and solve x
------------------------------------------------------------------
40 + 0.45(x - 700) = 48.10
40 + 0.45x - 315 = 48.10
0.45x - 275 = 48.10
0.45x = 48.10 + 275
0.45x = 323.10
x = 323.10 ÷ 0.45
x = 718

------------------------------------------------------------------
Answer: John had used 718 mins this month
------------------------------------------------------------------
8 0
4 years ago
50 points :) I will mark brainliest pic is attached below . No wrong answers please
Umnica [9.8K]

Answer:

x= 23 y=88

Step-by-step explanation:

3x+23= 4x

x=23

x and y are supplementary angles so they add up to 180 so then if x is 23

23 x 4= 92

so 180-92 is 88

therefore y is 88 and x is 23

7 0
3 years ago
Read 2 more answers
Ratio of 24 to the price
VMariaS [17]
Twenty four:the price
3 0
3 years ago
Experimental probability question! I will give brainlist if you answer correctly, but I will give 5 stars and thanks even if you
Rom4ik [11]

Answer:

84% or 21/25

Step-by-step explanation:

1 is 8, 2 is 6, 3 is 9, 4 is 11, 5 is 9, 6 is 7. add the values: We get 50.  

because landing on 1 is an 8/50 chance, not landing on one is a 42/50 chance, which in turn is 84% or 21/25.

8 0
4 years ago
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