All categories

2 years ago

Please help with this math problem I’d really appreciate it

Mathematics

2 answers:

Natasha2012 [34]2 years ago

6 0

Answer:

Step-by-step explanation:

first add all the types of drinks together then put how many grape Gatorade there is on top of the number which you'll get 10/25 or 10 over 25 then divide it by five over five 5/5 and get 2/5.

julsineya [31]2 years ago

6 0

Answer:

Step-by-step explanation:

because you add all of them so 10+6+4+5=25 and ratio so 10/25 and reduced its 2/5 so J

You might be interested in

Evaluate the expression \{10 x 7\}+(10 - 6){10×7}+(10−6)left brace, 10, times, 7, right brace, plus, left parenthesis, 10, minus

aliya0001 [1]

What grade is this? I can get the answer of it but I forgot how

3 0

2 years ago

Read 2 more answers

A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 450 gram setting. It

Arturiano [62]

Answer:

Test statistic = -2.25

P-value = 0.0199

Step-by-step explanation:

We are given the following in the question:

Population mean, μ = 450 gram

Sample mean, $\bar{x}$ = 441 grams

Sample size, n = 16

Alpha, α = 0.05

Sample variance = 256

$\sigma^2 = 256\\\sigma = \sqrt{256} = 16$

First, we design the null and the alternate hypothesis

$H_{0}: \mu = 450\text{ grams}\\H_A: \mu < 450\text{ grams}$

We use one-tailed t test to perform this hypothesis.

Formula:

$t_{stat} = \displaystyle\frac{\bar{x} - \mu}{\frac{\sigma}{\sqrt{n}} }$

Putting all the values, we have

$t_{stat} = \displaystyle\frac{441 - 450}{\frac{16}{\sqrt{16}} } = -2.25$

Now,

Degree of freedom =

$=n-1 = 16-1=15$

We can calculate the p-value from the table as:

P-value = 0.0199

Conclusion:

Since the p-value is smaller than the significance level we fail to accept the null hypothesis and reject it.

Thus, there is enough evidence to support the claim that the machine is under filling the bags .

5 0

2 years ago

If f (1) = 5, then (1, 5) is an ordered pair of function f . <br><br> True<br> False

makkiz [27]

Answer:

true

Step-by-step explanation:

i hope that helped you

5 0

2 years ago

Which of the following is not something that you could do with a normal checking account

Svetlanka [38]

Picture?????????????????

6 0

2 years ago

The scale of a model airplane is 1:72.

ExtremeBDS [4]

The actual wingspan of the airplane would be 504 which isn't an answer but maybe you just typed A. in incorrectly <span />

4 0

2 years ago