Answer:
They have 1,690 miles left.
Step-by-step explanation:
12 x 30 = 360 miles
2050 - 360 = 1690 miles
Step-by-step explanation:
put f(4/3)= 3(4/3)^(2) +2(4/3)-8 =0
so 3x-4 is a factor
similarly, k=35
Answer + Step-by-step-explanation:
3.6 units
Simply perform the sum:
6x
and you will get 3.6 units
Answer:
7.2 liters
Step-by-step explanation:
Find how many liters of the solution is bleach:
14% of 18 liters
= 0.14 × 18
= 2.52 liters
If the amount of bleach in the solution should be 10% then:
⇒ 10% = 2.52 liters
⇒ 100% = 2.52 × 10 = 25.2 liters
To find the amount of water that should be added, subtract the original volume of solution from the new volume of solution:
⇒ 25.2 - 18 = 7.2 liters
Therefore, 7.2 liters of water should be added to 18 liters of a 14% bleach solution so that the resulting solution contains only 10% bleach.
Tan A = O/A = 12/5
so
answer is tanA
