Easy one....
58
There is no difficult explanation. It’s always the left end of the box and whisker plot.
Since it says the sum of any number not one in specific then the value will be x, plus the sum of 7,
Answer:
38x, 21y, and 24 aka =38x+21y+24
Step-by-step explanation:
the second one is
24a+27b+44
Answer:
No Solutions
Step-by-step explanation:
First to complete the square, it will need to look something like
a^2+2ab+b^2
so in order to get that we can see that 4n^2+8n seems to be missing a piece.
a is the square root of 4n^2 which is 2n.
8n/2n=4
4/2=2
b=2
so now add 2 to both sides of the equation so now it's
4n^2+8n+4=-13
rewrite as (2n+2)^2=-13
Now you see a negative number as the result of a exponent.
A number squared will never be negative.
Therefore the answer is
No Solutions
Answer:
1.5
Step-by-step explanation:
y = k ÷ x
yx = k
y = 6 , x = 3
6 • 3 = k
18 = k
when y = 12 , x = ?
yx = k
12x = 18
x = 18÷12
x = 3/2
x = 1.5
