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makkiz [27]
3 years ago
6

HELP ASAP!!!! 30 POINTS

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
6 0

Answer:

20.8 ft²

Step-by-step explanation:

area = (ab sin C)/2

area = (6 ft × 8 ft × sin 60°)/2

area = 20.8 ft²

You might be interested in
A vendor at a baseball game sells boxes of popcorn and bags of pretzels.
Ivanshal [37]

Answer:

Each bag of pretzels costs $1.75

Step-by-step explanation:

Let the cost of 1 box of popcorn be $x

Let the cost of 1 bag of pretzel be $y

_______________________________________

A customer buys 2 boxes of popcorn and 1 bag of pretzels for $6.75.

cost of 2 box of popcorn =2*$x = $2x

sum of cost 2 boxes of popcorn and 1 bag of pretzels in terms of x and y

2x + y = 6.75    equation A

__________________________________

Another customer buys 1 box of popcorn and 2 bags of pretzels for $6.00

cost of 2 box of pretzel =2*$y = $2y

sum of cost of 1 box of popcorn and 2 bags of pretzels in terms of x and y

x + 2y = 6 equation B

x = 6 - 2y

substituting this value of x in equation A

2(6 - 2y) + y = 6.75  

=> 12 - 4y + y = 6.75

=> -3y = 6.75 - 12 = -5.25

=> y = -5.25/-3 = 1.75

Thus,  Each bag of pretzels costs $1.75

4 0
4 years ago
A vase hold about 1.25 liters of water. 1.25 liters equals how many milliliters
erik [133]
Your answer would be 1250 mL. hope that helped
4 0
4 years ago
What the answer for number one
MAXImum [283]
I believe it is 816... But I'm not exactly quite sure
5 0
3 years ago
16) 56 is what percent of 40?<br> %
IrinaK [193]

140

Step-by-step explanation:

56:40*100 =

(56*100):40 =

5600:40 = 140

7 0
3 years ago
A baker made 20 pies. a boy scout troop buys one–fourth of his pies, a preschool teacher buys one–third of his pies, and a cater
aleksklad [387]
One-fourth + one-sixth + one-third

<span>three plus two plus four /12 = 9/12 = 3/4 </span>

<span>So, balance = 1/4 = 1/4 times 20 = 5 pies which is the answer!

Hope this helps!! Pleaseeee,         Hit that Thanks button ;D</span>
7 0
4 years ago
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