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AfilCa [17]
3 years ago
7

Need help ............................

Mathematics
1 answer:
Stells [14]3 years ago
3 0

Answer:

\frac{4}{5}

Step-by-step explanation:

\sin (\angle A) = \frac{BC}{AB}

\sin (\angle A) = \frac{8}{10}

\sin (\angle A) = \frac{4}{5}

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Rhea sold 6 boxes of blueberry muffins and 8 boxes of corn muffins at the bake sale. Each box contained 18 muffins. The muffins
Elenna [48]
6 boxes of blueberry muffins and 8 boxes of corn muffins

Since we know that each box has 18 muffins, we can multiply both 6 and 8 to determine the amount of muffins present

6 • 18 = 108 blueberry muffins
8 • 18 = 144 corn muffins

To determine the price, you multiply each type of muffin by 0.50 as each muffin is worth $0.50

108 • 0.50 = 54
144 • 0.50 = 72

You add these two together to get the price

54 + 72 = $126

If you explain what the estimate is, if I didn’t answer that along the way, I can help answer it for you.
7 0
2 years ago
Dolbear's law states the relationship between the rate at which Snowy Tree Crickets chirp and the air temperature of their envir
Shtirlitz [24]
For this case, the first thing we are going to do is rewrite the equation correctly.
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 Answer:
 the temperature in degrees Fahrenheit, T is:
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5 0
2 years ago
A jet travels from chicago to kansas city at a speed of 440 knots. If it takes a plane 3 hr longer to fly from kansas city to ch
steposvetlana [31]

d = distance between the two cities

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t₁ = time taken to travel distance going from chicago to kansas city

time taken to travel distance going from chicago to kansas city is given as

t₁ = d/v₁

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v₂ = average speed while going from kansas city to chicago = 110 knots

t₂ = time taken to travel distance going from kansas city to chicago

time taken to travel distance going from kansas city to chicago is given as

t₂ = d/v₂

t₂ = d/110                                                     eq-2


Given that :

t₂ = t₁ + 3

using eq-1  and eq-2

(d/110) = (d/440) + 3

d = 440

7 0
3 years ago
You score a 95% or your mouth quiz the quiz was out of 60 points how many points did you get
Genrish500 [490]

Answer:

It will be 57 points.

Step-by-step explanation:

7 0
2 years ago
Two sides of a triangle measure 10 inches and 13 inches. The included angle between these sides is 55°. What is the approximate
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