A) multiply equation A by -2 so you get -2x - 2z = -12 and then you can add both equations to eliminate z
The pattern will be at the same place at 2 feet, 4 feet, 6 feet, 8 feet, 10 feet, 12 feet, 14 feet, 16 feet, and 18 feet
Answer:
1.25 × 10^-4
Step-by-step explanation:
Move the decimal until it's at 1.25. You had to go right 4 times so it's negative. If it were 12500 then you'd do it until it was 1.2500 which would be going left so it'd be a positive 4
Answer:
Step-by-step explanation:
(Add 25 to both sides)
( Take square of both sides)
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