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Elis [28]
3 years ago
9

Pls help me with this

Mathematics
1 answer:
lianna [129]3 years ago
6 0

Answer:

102 degrees

Step-by-step explanation:

Since the total of all the angles inside a triangle must be 180 degrees, we can find out the value of x using a simple equation.

41+37+x = 180

78 + x + 180

x = 102

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I just need reassurance
iVinArrow [24]

Answer:

i believe the answer is 286°

Step-by-step explanation:

a minor arc=to the central angle's measure.

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3 years ago
You make punch for a party. The ratio og ginger ale to fruit juice is 8 cups to 3 cups. You decide to add 4 more cups of ginger
Dvinal [7]
To get the answer we can use proportion
8 ginger ----------------- 3 fruit
12 ginger ----------------x
Crossmultiply now
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x=\frac{12*3}{8}
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To not change ratio we have to have 4.5 cups of fruilt juice. We initialy had 3, so we have to add 1.5 cup of fruit juice.
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3 years ago
a student bought a juice pouch for $2.50 and 3 bags of chips. the total cost was $5.05 write and solve an equation to determine
Wittaler [7]

First, write it as an equation

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Next, subtract 2.50 from both sides

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3x/3=2.55/3

x=0.85

The cost of a bag of chips is 0.85

hope i helped :D

5 0
3 years ago
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There is an 80% chance of rain tomorrow and a 20% chance the football game will be postponed. What is the probability that it wi
OlgaM077 [116]
First turns those into fractions, now you should have 4/5 and 1/5.
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