Answer:
Step-by-step explanation:
18/60-12/60= 4 miles
just my guess
In simplest form it would be 0.35 then divide the numerator and denominator by the GCF u get 5.
For one toss: 1/2
you toss it 3 times
1/2 •1/2•1/2
1/8= probability of all heads
Answer:
14/5
Step-by-step explanation:
So first i manipulated a/b= 2/5. i multiplied both sides by 5 making it 5a/b=2. Then i multiplied both sides by b making it 5a=2b. Then i substituted 2b into 5a+3b=35. Making it 2b+3b=35. then i simplified it making it 5b=35. Then i solved for b making it b=7. Then i substituted b into 5a+3b=35. So that it looked like this 5a+3*7=35. then it became 5a+21=35. Then you subtract 21 making it 5a=14. You then divide by 5 making it a=14/5
