Alex still owes $3.75. Hope this helps you!!
;)
-9,-10,-11,-12 are they
-42:4=10.5 so the avarage is 10.5 which means the numbers are those
Answer:
x=-6
y=4
Step-by-step explanation:
i just took the quiz
hope i could help
Fraction strips are a very useful medium to teach a child
about the fundamental theories of fraction. It is very tough for any child to
grip fraction fundamentals initially, unless the fractions are broken down. 1
strip or a single strip often confuses the child. So fraction strips like ½,
1/3, 2/3 etc. are used for giving better explanation. When the strips are cut
into such sizes and placed beside each other, then it becomes visually easy to
see. Then the fundamentals of fractions can easily be explained.
Answer:
x^2 +4
Step-by-step explanation:
It is perhaps easiest to simply try the answers to see what works. x=1 corresponds to the first term, so the different answer choices will give that value as ...
3x² +4 = 3 +4 = 7
x² +4x = 1 + 4 = 5 . . . . possible solution
x² +4 = 1 +4 = 5 . . . . possible solution
x² +5 = 1 +5 = 6
Then for x=2, we want the result to be 8. The two choices we've identified so far give ...
x² +4x = 2² +4·2 = 12
x² +4 = 2² +4 = 8 . . . . . this is the solution