Answer: There are 3 quarts of concentrate and 9 quarts of water.
Step-by-step explanation:
Since we have given that
Ratio of number of quarts of water to number of quarts of concentrate is
3:1
Number of quarts of orange juice from concentrate and water = 12 quarts
So, the number of quarts of concentrate would be
the number of quarts of water would be
Hence, there are 3 quarts of concentrate and 9 quarts of water.
Answer: 333 chemistry books and 111 biology textbooks
Step-by-step explanation:
444=x+y
x=3y
4y=444
y=111
x=chemistry
y=biology
Answer:
if 4 and 9 are the width and length of a rectangle or square the area would be 36
a) Number of days the bag will last = 12.5 days
b) The answer lies between 12 and 13.
Step-by-step explanation:
Step 1 :
Total quantity of the dog food = 25 pounds
Total quantity of food the dog eats per day = 2 pounds
We need to find number of days the bag will last
Step 2 :
The number of days the food will last can be obtained by dividing the total quantity of food by the quantity consumed per day.
Hence
Number of days = = 12.5 days
The answer lies between 12 and 13.
Step 3:
Answer :
a) Number of days the bag will last = 12.5 days
b) The answer lies between 12 and 13.
The interval for which the graph remains constant is; Option C: -4 ≤ x ≤ -2
<h3>How to find graph intervals?</h3>
The interval on the graph at which it is constant would be the x-interval where the value of y remains the same.
Now, from the given graph, we can see that from x = -2 to x = -4, the value of y remains the same at y = -3.
Thus, we can conclude that the interval for which the graph remains constant is; -4 ≤ x ≤ -2
Read more about graph intervals at; brainly.com/question/453733
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