2 answers:
To add integers there are few rules. if your adding a negative and a negative, the answer is always negative
When adding two positive integers, the sum will be a positive integer.
8 + 5 = 13
When adding two negative integers the sum will also be a negative integer.
-6 + -5 = -11
When adiing unlike signs, find the absolute value of both numbers then subtract the numbers.
-6 + 7
|-6| = 6 , |+<span>7| = 7</span>
6 - 7 = -1
When adding an integer and its opposite, the sum will always be zero.
4 + -4 = 0
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Answer:
28 fl oz
Step-by-step explanation:
2cups(c, from here on)=16
2c/2=c, and 16/2=8
c=8.
3.5*8= 28
3.5c=28
C. AC/AE = BD/BF
This is because AC with AE is equal to BD with BF since the lines a, b, c are parallel to each other.
The sum of 12 and x squared is
![12+x^2](https://tex.z-dn.net/?f=12%2Bx%5E2)
Half that sum is
![\dfrac{1}{2}(12+x^2)](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B2%7D%2812%2Bx%5E2%29)
If we decrease this quantity by 1/3 x we have
![\dfrac{1}{2}(12+x^2) - \dfrac{1}{3}x](https://tex.z-dn.net/?f=%5Cdfrac%7B1%7D%7B2%7D%2812%2Bx%5E2%29%20-%20%5Cdfrac%7B1%7D%7B3%7Dx)
I think u divide those 2 numbers not sure thou
Answer:
62 degrees
Step-by-step explanation:
180 = x + 118
180 - 118 = x
62 = x