60% of 30 = 0.6 x 30 = 18
There are 18 stores in California.
30 - 18 = 12
Theee are 12 stores in Nevada.
Answer:
C. vertical angles
Step-by-step explanation:
Vertical angles are a pair of opposite angles made by two intersecting lines.
Weight goes 4 feet down before hitting the pool
therefor the pool is 12-4 ft or 8ft deep
(12)+(-4)=8 is the sum of integers
12 is an integer
-4 is an integer
Answer:
1, 1:1
Step-by-step explanation:
Just take 4:4 ÷ 4 to get 1:1
Answer:
(7, 0 )
Step-by-step explanation:
Given the 2 equations
y = - 2x + 14 → (1)
y = 2x - 14 → (2)
Since both equations express y in terms of x we can equate them
2x - 14 = - 2x + 14 ( add 2x to both sides )
4x - 14 = 14 ( add 14 to both sides )
4x = 28 ( divide both sides by 2 )
x = 7
Substitute x = 7 into (2) for corresponding value of y
y = (2 × 7) - 14 = 14 - 14 = 0
Solution is (7, 0 )