Answer: Quotient=20 and remainder=15.
Step-by-step explanation:
Here dividend=495 and divisor=24
Step 1) Write easy multiples of 24 such as
24×2=48
24×5=120
24×10=240 and so on...
Step 2) Find the easier multiple of 24 to subtract from 495 .
Let 240 is the easiest one then 495-240=255 and note 10 as first partial quotient.
Step 3) Again subtracting 240 (as easier one) from 255 and note 10 as second partial quotient,we get 255-240=15 which is our remainder (as it is less than the divisor).
Step 4) add both the partial quotients=10+10=20→ Quotient
Answer:
(a) 2function 1 (b) function 2 (c) functions 2, 3, and 4
Step-by-step explanation:
Answer:
![-7x^2-14](https://tex.z-dn.net/?f=-7x%5E2-14)
Step-by-step explanation:
First, remove the parenthesis. Remember to distribute the negatives properly!
![(-2x^2+x+1)-(x^2-x+7)-(4x^2+2x+8)\\-2x^2+x+1-x^2+x-7-4x^2-2x-8](https://tex.z-dn.net/?f=%28-2x%5E2%2Bx%2B1%29-%28x%5E2-x%2B7%29-%284x%5E2%2B2x%2B8%29%5C%5C-2x%5E2%2Bx%2B1-x%5E2%2Bx-7-4x%5E2-2x-8)
Next, rearrange the order of the numbers so it's easy to see the like terms. Put the squared x's together, x's together, etc. <em>This step is optional but helpful.</em>
![-2x^2-x^2-4x^2+x+x-2x+1-7-8](https://tex.z-dn.net/?f=-2x%5E2-x%5E2-4x%5E2%2Bx%2Bx-2x%2B1-7-8)
Next, combine like terms.
![-7x^2+0x-14\\-7x^2-14](https://tex.z-dn.net/?f=-7x%5E2%2B0x-14%5C%5C-7x%5E2-14)
Leave a note in the comments if you need me to elaborate on any steps.
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