3 years ago

There are 9 cups of lemonade in every 6 bottles. How many cups of lemonade are in 5 bottles

Mathematics

2 answers:

navik [9.2K]3 years ago

7 0

6=9
divide both number by 3
2=3
multiply both by 5
10= 15
divide by 2
5=7.5
5 bottles equals 7.5 cups

S_A_V [24]3 years ago

3 0

There are 3/2 cups in one bottle. multiply that by 5 to get 15/2, or 7 and 1/2

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Can someone solve this

zysi [14]

You know how Soh Cah Toa applies to right triangles; you can assign the adjacent side = 4 and hypotenuse = 7

CosФ = (adjacent) / (hypotenuse)

Then with the Pythagorean theorem
4² + b² = 7²
16 + b² = 49
b² = 49 - 16
b² = 33
b = √(33)

So "b" is the opposite side.

SinФ = (opposite) / (hypotenuse) = √(33)/7
TanФ = (opposite) / (adjacent) = √(33)/4

3 0

3 years ago

zoe paid $18.60 in sales tax and tips for her dinner. The sales tax rate is 11%, and she tipped 20%. (the sales tax does not app

arsen [322]

Answer:

$13.97 was the price of the dinner b4 tax and tip

Step-by-step explanation:

18.60 - 11% (1.84) = 16.76

16.76 - 20%(2.79) = 13.97

5 0

3 years ago

PLS HELP THIS IS DUE AT 11:59pm