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4 years ago

What is the answer to ms+mq=x ?

Mathematics

1 answer:

anyanavicka [17]4 years ago

8 0

This is what i got when i worked it out

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You have 1 case of soap bars and there are 150 bars in a case. You use 300 bars of soap per day. How many cases do you need to o

diamong [38]

Answer:
14 cases

Explanation:
First, we will need to find the number of cases needed per day:
We know that one case includes 150 bars and that the daily consumption is 300 bars. To know the number of cases needed daily, we will use cross multiplication as follows:
1 case .............> 150 bars
?? cases .........> 300 bars
number of cases needed daily = $\frac{300*1}{150}$ 
number of cases needed daily = 2 cases

Then, we will get the number of cases needed weekly (7 days):
We know that 2 cases are needed daily. To know the number of cases needed weekly (7 days), we will simply use cross multiplication as follows:
1 day .............> 2 cases
7 days ...........> ?? cases
number of cases needed weekly = $\frac{7*2}{1}$ 
number of cases needed weekly = 14 cases

Hope this helps :)

5 0

3 years ago

£150 is divided between Malachy, Paul & Brian so that Malachy gets twice as much as Paul, and Paul gets three times as much

Dmitry_Shevchenko [17]

Answer:

£90

Step-by-step explanation:

Let M = Malachy's share

and P = Paul's share

and B = Brian's share.

We have three conditions:

(1) M = 2P

(2) P = 3B

(3) M + P + B = 150

Solve for B:

Substitute (2) into (3) (4) M + 3B + B = 150

(5) M + 4B = 150

Substitute (2) into (1) M = 2(3B)

(6) M = 6B

Substitute (6) into (5) 6B + 3B + B = 1 50

(7) B = 15

Solve for P:

Substitute (7) into (2) P = 3×15

(8) P = 45

Solve for M:

Substitute (8) into (1) M = 2×45

M = 90

Malachy gets £90.

3 0

4 years ago

10 ft

Dmitrij [34]

6,800 cb is the answer

6 0

3 years ago

True or false? -4 is a natural number.

Vika [28.1K]

No, -4 is not a natural number. It is a negative, the only natural numbers are positiv numbers. Hope this helped!

4 0

4 years ago

Which of the following equations matches the function shown above

Mnenie [13.5K]

Answer:

where is the function? where are the equations?

7 0

3 years ago