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Anuta_ua [19.1K]
3 years ago
15

Please help me anyone

Mathematics
2 answers:
RideAnS [48]3 years ago
6 0

Answer:

83

Step-by-step explanation:

(-9)(-9) = 81

81+2 = 83

Artemon [7]3 years ago
3 0

Answer:

83

Step-by-step explanation:

y = x^2 +2

Let x = -9

y = (-9)^2 +2

   = 81+2

   = 83

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The bus fare in a city is $2.00. People who use the bus have the option of purchasing a monthly coupon book for $28.00. With the
LekaFEV [45]

Answer:

56 = 56

Step-by-step explanation:

Given:

Bus fare = $2.00

coupon book = 28.00

bus fare w/ coupon book = $1.00

let x be the number of bus rides.

2.00x = 1.00x + 28.00

2.00x - 1.00x = 28.00

1x = 28.00

x = 28.00

24 bus rides for both to have the same cost.

2.00x = 1.00x + 28

2.00(28) = 1.00(28) + 28

56 = 28 + 28

56 = 56

4 0
3 years ago
Please help me with this question!!!!!
lianna [129]

Answer:

x-axis is for the independent variable

Step-by-step explanation:

7 0
2 years ago
find the two angles measures from the diagram 7x+9 5x+3 there's 3 answers 1. 73 and 73 2. 107 ,107 3.107 and 73 this is so confu
viva [34]

Answer:

<h2>107 and 73</h2><h2 />

Step-by-step explanation:

supplementary angle

7x + 9 + 5x + 3 = 180

12x = 180 - 3 - 9

x = 168 / 12

x = 14

plugin x=14 into the equation

= 7x + 9

= 7(14) + 9

= 107°

plugin x=14 into the equation

= 5x + 3

= 5(14) + 3

= 73°

4 0
3 years ago
If the radius of the cloth is 3 yards,how much binding should she buy?
Schach [20]

Answer:

12

Step-by-step explanation:

5 0
3 years ago
Math words problems
AlekseyPX
595 minus 63 = 532
---------------------------
5 0
4 years ago
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