Answer:
a)-3>-7
b)3>-4 The symbol was preserved.
c)-6<8 The symbol was reversed.
Step-by-step explanation:
Hope this helps! :)
Answer:
17x-3
Step-by-step explanation:
This is the answer only if u are trying to add kk
56 ÷ 2 = 28
28 + 28 = 56
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Four hundred twenty-three billion, ninety million, seven hundred nine thousand
Hope this helped:))
Answer:
Step-by-step explanation:
Hooke's Law applies here, which is a linear relationship. It would be easier to solve this using proportions with N of force on the top and the amount of stretch in cm on the bottom. Set up with our unknown, the number of cm:
and cross multiply:
20x = 300 so
x = 15 cm