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Questions in Grade Middle-school

[Answered] How can you graph \( m(x) = 5x \) and then compare it to \( f(x) = x \)?

[Answered] Quick calculation: \[ 1 + 2 + 3 + \ldots + 100 = ? \]

[Answered] Simplify the expression: \[ 6x - (3x - 7) + 1 \]

[Answered] Jeremy mowed several lawns to earn money for his camp. After he paid $17 for gas, he had $75 left over to pay towards camp. Write and solve an equation to find how much money Jeremy earned mowing lawns.

[Answered] Rename each decimal as a percent: 1. 0.03 2. 0.3 3. 0.045 4. 0.49

[Answered] Round 3184.5641 to two decimal points.

[Answered] 9 miles is approximately equal to 16 km. 1. How many kilometers are equal to 63 miles? 2. How many miles are equal to 48 kilometers?

[Answered] Which represents faster growth: a growth factor of 2.5 or a growth rate of 25%?

[Answered] I need help turning this fraction into a decimal help!

[Answered] What is the unit rate for $140 for 18 ft?