\left[x _{2}\right] = \left[ \frac{ - y}{3}\right][x2]=[3−y]monomial or binomial
4z^3 - 6
4*2^3 - 6
4*8-6
32-6
26
Answer:
21, 9
Step-by-step explanation:
If girls are x, then boys are x + 12
x + x + 12 = 30
2x + 12 = 30
2x = 18
x = 9
There are 9 girls and 21 boys
Answer:
price for senior citizen is $11
price for child ticket is $8
Answer:
15/4
Step-by-step explanation:
The formula for slope is:
(y₂-y₁)/(x₂-x₁)
Now we plug in the coordinates given to us into the equation:
(5-(-10))/(-1-(-5))
15/4
