Recall that ln() is just a shorthand for logₑ or the natual logarithm.
15 postcards / 3 stacks = 5 postcards per stack <==
450 + 64% = 738.
738 - 450 = 288
or
64% x 450 = 288
288 more children joined the league this year than last year.
2x^2 - 6x + 7 - (5x^2 + 2x - 8)
Distributive a -1 to each term in the parentheses.
2x^2 - 6x + 7 - 5x^2 - 2x + 8
Combine like terms.
<h3>-3x^2 - 8x + 15 is the expression after being subtracted.</h3>
Answer:
The variable
Step-by-step explanation: