Just draw a 3 by 2 block.to explain it you could say there is 2 groups of friends with each 3 people in it
Answer:
Step-by-step explanation:
4x-40=7(-2x+2) multiply inside the parenthesis with 7
4x - 40 = -14x + 14 export like terms to the same side of equation
4x + 14x = 14 + 40 add like terms
18x = 54 divide both side by 18
x = 3
Answer:
As a decimal it can be written as 7.3 repeated
Answer:
write question properly in question there is area then why to find
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5: 11.97
6: 4.1
7: 14.484
8: 12.34
Hope this helps!