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MAVERICK [17]
3 years ago
11

Can someone answer all 3 thanks.

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
6 0

Answer:

All of them are yes because you either subtract or add to put in the form of mx+b

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FOR 20 points
DochEvi [55]

Answer:

one tin of cheese $23

one tin of caramel $27

Step-by-step explanation:

let 'x' = cost of cheese tin

let 'y' = cost of caramel tin

10x + 8y = 446

22x + 11y = 803

i multiplied the first equation by -11 and the second by 8 to eliminate the 'y' terms

  -110x - 88y = -4906

+  <u>176x + 88y = 6424</u>

    66x = 1518

     x = 1518 / 66

     x = 23

find 'y':  10(23) + 8y = 446

             230 + 8y = 446

              8y = 216

               y = 27

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3 years ago
What is the length of segment BC? A coordinate plane is shown. Point B is located at negative 3, negative 2, and point C is loca
Mrac [35]
The length of segment BC can be determined using the distance formula, wherein, d = sqrt[(X_2 - X_1)^2 + (Y_2 - Y_1)^2]. The variable d represent the distance between the two points while X_1, Y_1 and X_2, Y_2 represent points 1 and 2, respectively. Plugging in the coordinates of the points B(-3,-2) and C(0,2) into the equation, we get the length of segment BC equal to 5.  
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3 years ago
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To convert Celsius temperatures to Fahrenheit, you can use the expression (C + 32). Tom says that another way to write this expr
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C

Step-by-step explanation:

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Somebody help me with this please .
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Step-by-step explanation:

12. Cos 60° = 8/c

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V3/2 = 6/b

V3 b = 12

b = 12/V3

b/Sin B = a /sin A

b/Sin90° = 6/ sin 60°

<u>b</u> = <u> </u><u> </u><u> </u><u>6</u><u> </u><u> </u><u> </u>

1 V3/2

b× <u>V3</u> = 6

2

b = 6× 2/V3

= 12/V3

8 0
3 years ago
Click on the least amount of rainfall.
Andreas93 [3]

The least amount is the smallest amount, 1/8.

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