Answer:
If x is my daughter's age now, my age now is 4x. So now my daughter is 10 years old, and I'm 40 years old, and in 20 years she'll be 30 and I'll be 60, twice as hers.
Step-by-step explanation:
Answer:
$135.51
hope this is rught and hope this helps
Answer:
definition of cosine, definition of sine, pythagorean theorem, substitution, laws of exponents.
Step-by-step explanation:
Answer:1: 1 + 12- += -11
2:2 +13-= -11
Step-by-step explanation: i can't see the other one i tryed my best.
Answer:
x-intercept = 6; y-intercept = 3
Step-by-step explanation:
To find the x-intercept, set y as 0 and solve for x.
To find the y-intercept, set x as 0 and solve for y.