Answer:
1/3
Step-by-step explanation:
12-8=4
4/12 = 1/3
Answer:
tan(C) = √3/√2
Step-by-step explanation:
First, using Pythagorean Theorem, find AC.
=> AC = √(3√5)² - (3√3)²
=> AC = √45 - 27
=> AC = √18
=> AC = 3√2
tan C = 3√3/3√2
= √3/√2
Answer:
C. 93 cars
Step-by-step explanation:
57 cars + 36 cars = 93 cars
Answer:
x = 1
y = 5
Step-by-step explanation:
You can use either substitution or elimination for this problem. I will use substitution.
Step 1: Replace x in the 1st equation
-10(y-4) + 3y = 5
-10y + 40 + 3y = 5
-7y = -35
y = 5
Step 2: Plug <em>y </em>into an original equation to find <em>x</em>
x = 5 - 4
x = 1
And you have your final answers!
