Answer:
1.75 hours and 2 Hours
Step-by-step explanation:
Answer:
Step-by-step explanation:
y = 3x + 2
Slope m = 3
slope of the line perpendicular to this line = -3
Point (3,5)
y- y1 = m(x-x1)
y - 5 = -3(x-3)
y - 5 = -3*x-3 * -3
y - 5 = -3x + 9
y = -3x + 9 +5
y = -3x + 14
Answer:
3x+4y
Step-by-step explanation:
hope this helps...
Answer:
27
Step-by-step explanation:
30%=0.3 in decimal form
90×0.3=27
Answer:
20-15z
Step-by-step explanation:
-1+21-15z
20-15z
