Answer:
(m - 3 + 4n)
Step-by-step explanation:
Please use * or · to indicate multiplication, not the letter "x."
Try this: Multiply (m - 3 + 4n) by -8 (distributive property for multiplication);
-8(m - 3 + 4n) = -8m + 24 - 32n
Answer:
Step-by-step explanation:
hmmmmmmmmmm
Answer:
7
Step-by-step explanation:
Given that there are 5 number cards.
They are 2,5,7,8,9
Total of all numbers in the cards = 2+5+7+8+9= 31
One card is removed say with number x.
Now sum new would be =31-x .. i
Average of remaining 4 cards = 6
So sum of remaining 4 cards = 6(4) = 24 ... ii
i and ii represent the sum of remaining 4 cards. Hence they should be equal
31-x =24
Subtract 31 from both sides to get
-x=-7
Or x =7
Answer:
you have to take your rule and make a right angle by connecting the points of the ordinate and abscisses
the answer is 1 ( constant of proportionality)
