Answer:
a) 1/5
b) 3/8
Step-by-step explanation:
2 and 10 go in 2 table
2 times 1 = 2
2 times 5 = 10
3 times 3 = 9
3 times 8 = 24
Answer:
because AB = AC => angle B = angle C
=> 4x - 2 = 6x - 8
<=> 2x = 6
<=> x = 3
If you let X = the distance in miles from Dales's house, and understand rate = distance/ time, the rate going to mountains = x/7, and back from mountains is x/5. If dale was 18mph fast going home, the equation would be...
(coming home rate) = (going to mountain rate) + 18 which is
x/5 = x/7 + 18. Then solve for X.
Use the least common denominator = 35 so multiply everything by 35 and you get...
7x = 5x+630
simplify...
2x = 630, then
x = 315 .
Dale live 315 miles away from the mountains.
Answer:
first 10
second 10
third 4
Step-by-step explanation: