Answer:
Step-by-step explanation:
12<18/3(-2)+12 turns into 12<18/-6+12
False
I think what you are trying to ask is what number is divisible by three and nine
multiply 3 and 9 to get your answer
= 27
27 because it can be divided by 3 and = 9 and can be divided by 9 and = 3
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Answer:
29.3
Step-by-step explanation:
to find average you find the sum of all the minutes she practiced and divide it by the total amount of day she practiced.
first we have to find the sum of the minutes she practiced:
20+30+40+38+25+22+39+22+26+31
this equation is equal to 293 minutes she practiced in total. Now we have to divide this by the total amount of days she practiced whice according to the data is 10! So:
293/10 =29.3
<span>2/7*3
Put 3 as an improper fraction
2/7 * 3/1
Multiply the numerator(2) by the other numerator(3) while multiplying the denominator(7) by the other denominator(1).
Final Answer: 6/7</span>
