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3 years ago

A drink is made by mixing pineapple juice, orange juice and lime juice in the ratio 2:7:3. How much pineapple juice is used

1 answer:

8 0

The pineapple juice is expressed as the 2 in this set of ratios. So we would need to know the unit of measurement before we do anything with that but 2 is the amount of pineapple juice. Hope I could help:)

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Answer for brainliest

AlladinOne [14]

Answer:

plu this in on MATHHHHHHHHHH WAYYYYYYYYY (i cant put in the actual site) but use it it will tell u answers!

Step-by-step explanation:

5 0

2 years ago

Find all exact solutions on the interval 0 ≤ x < 2π.

masya89 [10]

Answer:

View Image

x = π/6, 5π/6, 7π/6, 11π/6

Step-by-step explanation:

The only things you need to know are 2 things:

1.) $csc^2(x)=(csc(x))^2$ , the exponent of trig functions are written in the middle

2.) $csc(x)=\frac{1}{sin(x)}$ , csc() is just the inverse of sin()

3 0

3 years ago

Find the slope and y-intercept of -x + 2y = 3. I need help on working this problem out

natita [175]

Answer:

So the slope of this function is $\frac{1}{2}$ and the y-intercept is $\frac{3}{2}$

Step-by-step explanation:

A first order function has the following format:

$y = ax + b$

In which a is the slope and b is the y-intercept, that is, the value of y when x = 0.

We have the following equation:

$-x + 2y = 3$

We just have to rewrite this equation

$2y = x + 3$

$y = \frac{x+3}{2}$

$y = \frac{x}{2} + \frac{3}{2}$

Which means that

$a = \frac{1}{2}, b = \frac{3}{2}$

So the slope of this function is $\frac{1}{2}$ and the y-intercept is $\frac{3}{2}$

6 0

3 years ago

What are the factors of 3x2– 33x 84

faust18 [17]

Factor: 3x^2 - 33x + 84. Factor out the Greatest Common Factor (GCF) = 3 3(x^2 - 11x + .... Factor trinomial completely: 3x2+33x+84? 3x2 - 33x

6 0

3 years ago

You need to cover the playground of a child development center with mulch. The playground is 125 feet long and 60 feet wide. You

alexira [117]

Volume of this child development center=long x width x deep.
we expressed all magnitudes (long, width and deep) in yards.
Data:
long=125 ft=125 ft * (1/3 yd/ft)=125/3 yd
width=60 ft=60 ft * (1/3 yd/ft)=20 yd
deep=6 in * (1 yd / 36 in)=1/6 yd

We calculate the volume:
volume=(125/3 yd)*(20 yd)*(1/6 yd)=138.8888....yd³≈139 yd³

Answer: 139 yd³

6 0

3 years ago