Mathinator

Answer: Hence, the grapefruit is 20% heavier than the apple. Step-by-step explanation: Let the weight of orange be x. This means that the weight of grapefruit is: 1.08x ( Since grapefruit is: 8% heavier than orange ) Also, the weight of apple is 10% light...

The equation will be 350 % of 880 = 60% of x We all know that percent is out of 100, so we can express the percentage as a fraction out of 100, and we know "of "means multiply, so our equation becomes 350/100 * 880 = 6/100 * x then we cross out zeros, so...

Number of mints=x Number of packs of chewing gum=x+1 Number of chocolate bars=y The number of mints was three times the number of chocolate bars; then x=3y We can suggest this system of equations: x=3y 6(x+1)+3x+10y=80 we can solve this system of equation...

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