70 times, because there is one four, giving him the change of 1/6
Answer:
25 = x
Step-by-step explanation:
If the angles are congruent, they are equal
5x+15 = 6x-10
Subtract 5x from each side
5x+15 -5x = 6x-5x-10
15 = x-10
Add 10 to each side
15+10 = x-10+10
25 = x
Answer:
x=0 , y=0
Step-by-step explanation:
3x+4y=0 , 4y=-3x , y = -3x/4 by substitution in tho other equation
14x+5( -3x/4)=0 , 14x - 15x/4 =0
41x/4=0 , so x = 0 and y = 0
Answer:
1 hour + 40 minutes
Step-by-step explanation: