Answer:
BC=2
Step-by-step explanation:
The equation is
AB+BC+CD=21
7+BC+12=21
19+BC=21
BC=21-19
BC=2
Answer:
$50 per golf tee
Step-by-step explanation:
150/3=50 :))
85/100
17/20 when simplified
Equation would be: Y = 25 + 5x
Where, x = number of weeks
So, when x = 1, Y = 25 + 5(1) = 25+5 = 30
When x = 2, Y = 25 + 5(2) = 25 + 10 = 35
x = 3, Y = 25 + 5(3) = 25 + 15 = 40
So, Mark the coordinates: (0, 25), (1, 30), (2, 35), (3, 40), (4, 45), (5, 50)...
And draw a line...Graph is done!
Hope this helps!