Step-by-step explanation:
Explanation:
Because
(2,6) is in the function, we can plug
6 as y
and
2 as x.
From that we get
6=a(2−1)2+k
6=a+k
Same for the next point:
12=a(3−1)2+k
12=22a+k
12=4a+k
Now we have this system of equations to solve:
a+k=6
4a+k=12
Solving it leads to the conclusion that
a=2,k=4 .
To find the answer you have to divide 5,631.72 by 71. the answer is 79.32, so she traveled 79.32 kl.
hope it helped ^-^
The equivalent numbers of 12/20 are 60% and 0.60
<h3>How to convert the fraction?</h3>
The fraction expression is given as:
12/20
Multiply the fraction expression by 100%
So, the expression becomes
12/20 * 100%
Evaluate the product
60%
Express as fraction, again
60/100
Evaluate the quotient
0.60
Hence, the equivalent numbers of 12/20 are 60% and 0.60
Read more about fractions at:
brainly.com/question/11562149
#SPJ1
Kyla put 4 ounces of milk in 2 cups of coffee for her parents. How much milk would she need for 16 cups of coffee?
A: 1c
B: 1qt
C:2c
D:2qt
______________
4 ounces of milk in 2 cups of coffee for her parents.
4/2= 2 ounces of milk per cup
___________________
for 16 cups
Do you know how many ounces correspond to c or qt?
16* 2= 32 ounces
________________
32 ounces = 1 qt
So then,
Kyla needs to put 1 qt for 16 cups of coffee
Answer: B 1 qt
Do you have any questions regarding the solution?
If you don’t need further explanation on this question, we can end the session.
I want to remind you this answer will always be saved in your profile. I’d really appreciate you letting me know how I did by rating our session after you exit. Thanks and have a great day!
He arrives at 9:30 because if you take 8:40 (when dealing with time I like to think of it as a whole number so 8:40 would become 840) then just add 50 minutes to 8:40 (or 840+50 which equals 890 also know as 9:30 because you have to subtract 60 from 90 (because 60 is the limit in time (well technically 59 is)) then add one to 8 like so, which equals 9:30 Enjoy!=)
