The answer is 50/50. The either child is a boy or a girl. 50/50 chance
36 × 0.07 = $2.52 sales tax
Answer:
B.91
Step-by-step explanation:
Because it says so on the table.
Answer:
(-5, 2) and (2, 6)
Step-by-step explanation:
Use the substitution method. We know that y = 3x and y = x^2 - 10, so we can set them equal to one another.
3x = x^2 - 10
x^2 - 3x - 10 = 0
Use the quadratic equation to solve for x.
x = - 5, 2
Now solve for y using these two values of x by substituting it back into the equations.
y = - 15, 6
In coordinate form, (-5, 2) and (2, 6)
