Answer:
After 2.5 minutes the pool will have 27 gallons of water.
Step-by-step explanation:
The pool has already 12 gallons of water and Eric wants to fill it to at least 27 gallons.
The water is flowing at a rate of 6 gallons per minute.
Let, after t minutes the pool will have at least 27 gallons of water.
Therefore, we can write the equation as
27 = 12 + 6t
⇒ 6t = 15
⇒ t = 2.5 minutes.
Therefore, after 2.5 minutes the pool will have 27 gallons of water. (Answer)
Answer:
2
Step-by-step explanation:
7-5=2
Answer: 4.7
<u>Step-by-step explanation:</u>
Use Soh Cah Toa

Bear in mind that words like "are" or "is" is replaced by an equal "=" sign in the equation.
more than or increased by denotes addition
twice the number denotes two times the number
times, simply means multiply.
Let x be the unknown number in the equations.
12 birds are 3 more than twice the number of birds Rhonda saw yesterday.
12 = 2x + 3
Negative 6 times the sum of a number and 4 is 2
-6(x+4) = 2
Four time a number increased by 3 is -89
4x + 3 = -89
Hope this helps!
Jaylan: Juice/Water = (3/4)/(1/5) = 15/4
Water/Juice = (2/3)/(1/6)=4/1 or (16/4) in Rene's .
Rene's combination has more water than Jaylan's limeade, which results in a milder lime flavor. Given that Rene's has more water and both have the same amount of lime juice (assume ratio), Rene's limeade has a milder lime taste.
What is combination in math?
Both "COMBIN" and "nCr" here redirect. See Combination (disambiguation) and NCR for further usage (disambiguation).
A combination in mathematics is a choice made from a group of separate elements where the order of the selection is irrelevant (unlike permutations). Three fruits, such as an apple, an orange, and a pear, for instance, can be combined into three different pairs: an apple and a pear, an apple and an orange, or a pear and an orange. A k-combination of a set S is officially defined as a subset of S's k unique members. So, if and only if each combination has the same elements, two combinations are said to be identical.
Learn more about combination brainly.com/question/20211959
#SPJ9