Answer:
or 
Step-by-step explanation:
d=5m+11n
-11n=5m-d
11n=-5m+d
It won't be wrong if you also put
The way to solve this question is to essentially reverse the equation I used in the other answer.
I would solve this with some theoretical values. If you start with 3, how long would it take for it to triple, or reach 9.
the equation would look like 9 = 3(2)^t/6, note how the instead of 1/2 it is now 2 in the parenthesis, as it doubles every 6 hours rather than halves every amount of hours.
When placed into an algebra calculator, the answer should be about 9.5 hours
Let's solve your equation step by step.
5(k - 2) - 8k= -34
Step 1: Simplify both sides of the equation.
5(k - 2) - 8k= -34
(5)(k) = (5)(-2) + - 8k= -34 (Distribute)
5k + -10 + -8k = -34
(5k + -8k) + (-10) = -34 (Combine Like Terms)
-3k + -10 = -34
-3k - 10 = -34
Step 2: Add 10 to both sides.
-3k - 10 + 10 = -34 + 10
-3k = -24
Step 3: Divide both sides by -3.
-3k\3 =-24\-3
K= 8
Answer:
K=8
Hope this helps
4 fifteen minute periods make up one hour, so she will run 8 miles in one hour. Since it’s 2 hours, you would multiply that by 2 to get 16. So, Martha ran 16 miles
Answer:
D
Step-by-step explanation:
for all the values........
