Answer:
98 degrees
Step-by-step explanation:
m<H = 45, m<F = 53
180 = 45 + 53 + (180-x)
82 = 180-x
x+82 = 180
x = 98
Answer:
(-x,y)
Step-by-step explanation:
10:40
This ratio is 10/40. Divide both by 10. You will get 1/4. 1/4 is 1:4.
So, we have one answer
1/4
5:20
This ratio 5/20. Divide both by 5. You'll get 1/4. 1/4 is 1:4
1:4
1:4 is the ratio we had before.
3:12
This ratio is 3/12. Divide both by 3. You'll get 1/4. 1/4 is 1:4
1:4
8:33
This ratio can not be reduced further.
So, the solution is 8:33 which has a different ratio from all the other ones
<h2>Number of bacteria after 6 days is 2313</h2>
Step-by-step explanation:
Population after n days is given by
![P_n=P_0(1+r)^n](https://tex.z-dn.net/?f=P_n%3DP_0%281%2Br%29%5En)
Initial population, P₀ = 1000
Increase rate, r = 15 % = 0.15
Number of days, n = 6
Substituting
![P_n=P_0(1+r)^n\\\\P_6=1000(1+0.15)^6\\\\P_6=1000(1.15)^6\\\\P_6=1000\times 2.313\\\\P_6=2313](https://tex.z-dn.net/?f=P_n%3DP_0%281%2Br%29%5En%5C%5C%5C%5CP_6%3D1000%281%2B0.15%29%5E6%5C%5C%5C%5CP_6%3D1000%281.15%29%5E6%5C%5C%5C%5CP_6%3D1000%5Ctimes%202.313%5C%5C%5C%5CP_6%3D2313)
Number of bacteria after 6 days = 2313