Yes, as long as thy have the same variable. In this case 6r-15r would be -9r
Answer:
n² + 1
Step-by-step explanation:
Sequence = 2 , 5 , 10 , 17 , 26
1st difference = 3 , 5 , 7 , 9
2nd difference = 2 , 2 , 2
n² + ? = 2 , 5 , 10 , 17 , 26
Answer:
To multiply fractions, first we simplify the fractions if they are not in lowest terms. Then we multiply the numerators of the fractions to get the new numerator, and multiply the denominators of the fractions to get the new denominator.
pls give brainliest
Answer:
A number x is greater than 5 or less than 10
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6 Pastries 30 $</span>
<span />4 Pastries a $ ; <span />
<span>We need to make the right proportions. </span>
<span>4x30=6xa ; </span>
<span>120=6a ; </span>
<span>a=20 :) </span>
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