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Vikki [24]
3 years ago
13

Quan can make 30 bracelets in 2.25 hours. How much time will it take him to make 80 bracelets .

Mathematics
1 answer:
Genrish500 [490]3 years ago
8 0

Answer:

6

Step-by-step explanation:

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They were asked to 3 Ohigh school students in a health class to write down what they ate last week. Of the30
prohojiy [21]

Answer:

1) P(tacos)= 10/30= 1/3

2) P(Pizzas)=18/30 =3/5

3) P(T AND P)= 5/30= 1/6

4) P(T OR P)= P(T) +P(P) - P(T AND P)

                   = 10/30 +18/30 -5/30

                  = 23/30          

8 0
3 years ago
Plz HELP! A music store has a 30% off all instruments sale.
Aliun [14]
If the regular price is x, the discount would be x - (30x)
Also the guitar is $31.5
3 0
3 years ago
Ben's employer will reimburse him $0.13 per mile driven. If Ben drives 210.1 miles on a business trip, what is his mileage reimb
Helen [10]

Answer:

27.31

Step-by-step explanation:

Take the number of miles and multiply by the reimbursement rate

210.1 * .13

27.313

Round to the nearest cent

27.31

5 0
3 years ago
6/7 (7/6)x=5 (6/7)<br><br> what is the value of x?
Masja [62]

Answer:

x is 30/7

Step-by-step explanation:

You want to isolate x.

First, solve 5 * 6/7. The answer is 30/7.

Next, divide both sides by 6/7. This will cancel out the 6/7 on the left . For the right, when dividing fractions, you must take the reciprocal of the second fraction and multiply by it. So instead of having 30/7 divided by 6/7, you will have 30/7 * 7/6. The answer is 210/45 which simplifies to 5.

Third, you want to divide both sides by 7/6. Again the 7/6 on the left will be cancelled out. And you must do 5 * 6/7. In order to make the 5 look like a fraction to reduce confusion, you can set it over 1 (thus, you would do 5/1 * 6/7). The answer is 30/7.

You can plug it back into the equation to check.

3 0
3 years ago
The product of a rational number
kati45 [8]

Answer:

I think it's true. hope this helps!!

6 0
3 years ago
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