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olga55 [171]
3 years ago
8

Can someone please check if I did this math question correctly? Thank you.

Mathematics
2 answers:
TEA [102]3 years ago
6 0

Answer:

you did it right

VashaNatasha [74]3 years ago
5 0

Answer: looks good well im pretty sure

Step-by-step explanation:

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The quotient of a number t and 4.2 is at most 15.​
frosja888 [35]

Answer:

t \leq 63

Step-by-step explanation:

Quotient of two numbers also means the result of the two numbers after division.

If the quotient of a number t and 4.2 is at most 15., this can be expressed using the inequality;

\dfrac{t}{4.2}\leq  15 <em>(note that at most 15 means that the highest value we can have is 15 after taking the quotient of the number hence the reason of the inequality sign.)</em>

<em></em>

On solving the inequality for the variable t

\dfrac{t}{4.2}\leq  15\\\\multiply \ both \ sides \ by \ 4.2\\\\\dfrac{t}{4.2}* 4.2\leq  15 * 4.2\\\\t \leq 63

<em>Hence t is at most 63</em>

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3 years ago
6/13 by 6/12? what is the answer
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3 years ago
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8

Step-by-step explanation:

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2 years ago
One person can do a certain job in fifteen minutes and another person can do the same job in thirty minutes how many minutes wil
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Together it would be 20 min.
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What quantity of a 65% acid solution must be mixed with a 25% solution to produce 600 mL of a 45% solution?
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Lets say x is quantity
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3 0
3 years ago
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