Number 1 wants you to set up proportions so four numbers equal to 2/1 would be: 6/3 8/4 10/5 12/6, and so on. I'm not sure what they're asking when they say the sum of the first two numbers is equal to 4.8
The area is 1680 ft. squared
Answer:
807
Step-by-step explanation:
3×19×14+18/2
57×14+18/2
798+14/2
798+9
807
Answer: a = -3
Step-by-step explanation: First we distribute the -2 to a and -3 to get -2a+6=12, then subtract 6 on both sides, -2a=6, finally divide by -2 on each side to get a = -3.
Hope this helps!
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The solution to these linear equations is (4,-3)
So the x-value is 4
:)))
