Determine Total Tape Needed: First, we need to determine the total amount of electrical tape the electrician needs and the amount of tape on each roll. Total amount of electrical tape needed: 8,000 cm Amount of tape on each roll: 2,000 cmCalculate Number of Rolls: Next, we calculate the number of rolls by dividing the total amount of tape needed by the amount of tape on each roll. Number of rolls needed = Total amount of tape needed ÷ Amount of tape on each roll Number of rolls needed = 8,000 cm ÷ 2,000 cmPerform Division: Perform the division to find the number of rolls. Number of rolls needed = 4

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$2x+3 = 2$ $\newline$ Find $x$

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Math Problems

Grade 7

Add and subtract fractions

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2x+3 = 2

\newline

Find

x

Determine Total Tape Needed: First, we need to determine the total amount of electrical tape the electrician needs and the amount of tape on each roll. $\newline$ Total amount of electrical tape needed: $8,000\,\text{cm}$ $\newline$ Amount of tape on each roll: $2,000\,\text{cm}$
Calculate Number of Rolls: Next, we calculate the number of rolls by dividing the total amount of tape needed by the amount of tape on each roll. $\newline$ Number of rolls needed $= \frac{\text{Total amount of tape needed}}{\text{Amount of tape on each roll}}$ $\newline$ Number of rolls needed $= \frac{8,000\,\text{cm}}{2,000\,\text{cm}}$
Perform Division: Perform the division to find the number of rolls. $\newline$ Number of rolls needed = $4$