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salantis [7]
3 years ago
6

Marco has a jug with 37 1/2 ounces of juice, He wants to use some small cups to pass out samples of the juice. Each cup can hold

2 1/2 ounces of juices. How many cups can Marco fill with juices samples?
Mathematics
1 answer:
ASHA 777 [7]3 years ago
5 0
37.5 and 2.5. Divide each other and you get 15.
You might be interested in
For what value of x do the expressions 2/3x + 2 and 4/3x -6 have the same value
Masteriza [31]
<h2>The value of x = - \dfrac{10}{3}</h2>

Step-by-step explanation:

The given expressiona are:

\dfrac{2}{3x+2} and \dfrac{4}{3x-6}

To find, the value of x = ?

∴  \dfrac{2}{3x+2}=\dfrac{4}{3x-6}

By crossmultiplication, we get

4(3x + 2) = 2(3x - 6)

⇒ 12x + 8 = 6x - 12

⇒ 12x - 6x =  - 12 - 8

⇒ 6x = - 20

⇒ 3x = - 10

⇒ x = - \dfrac{10}{3}

∴ The value of x = - \dfrac{10}{3}

Thus, the value of x is equal to - \dfrac{10}{3}.

5 0
4 years ago
372 picoseconds equal to how many femoseconds
Vlad1618 [11]

Answer:

372,000 femtoseconds

Step-by-step explanation:

<u>1 picoseconds = 1000 femtoseconds</u>

372 picoseconds = 1000 * 372 femtoseconds

1000 * 372

372,000

Answer:  372,000 femtoseconds

5 0
3 years ago
If a number a is always less than another number b, which of the following expressions expresses their relationship?
QveST [7]

Answer: a<b

Step-by-step explanation:

Given statement: "a number <em>a</em> is always less than another number <em>b."</em>

<em />

We use "<" or ">" sign to show less than or more than comparison in a mathematical statement.

If <em>a</em> is less than <em>b </em>then it can represented as

<em>a < b</em>

The expressions expresses the relationship between <em>a</em> and <em>b</em> would be:

<em>a < b</em>

8 0
3 years ago
Read 2 more answers
If I have a Pentagon shape and it's 33 centimeters long, what would be my Perimeter?
Oksana_A [137]
The answer is 165. If you add 33 five times you get 165. Or you could do what i did and do 33 times 5.
4 0
3 years ago
A​ true/false test has 8080 questions. Suppose a passing grade is 5252 or more correct answers. Test the claim that a student kn
Makovka662 [10]
<h2>Answer with explanation:</h2>

Let p be the proportion of the correct answers.

As per given , we have

H_0: p=0.50

H_a: p>0.50 , since the alternative hypothesis is right tailed , so the test is a one -tailed test.

If the student gets 52 answers correct out of 80.

i.e. the proportion of correct answers : \dfrac{52}{80}=0.65

Test statistic : z=\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}

z=\dfrac{0.65-0.50}{\sqrt{\dfrac{0.50(0.50)}{80}}}\approx2.68

P-value : P(z>2.68)=0.0037   [ by using p-value table for z (right-tailed)]

Since the p-value(0.0037) is less than the significance level (0.05), so we reject the null hypothesis.

Results : We have enough evidence to support the claim that a student knows more than half of the answers and is not just guessing.

8 0
3 years ago
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