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Questions in Grade Middle-school

[Open]Ms. Hernandez has 17 tomato plants that she wants to plant in rows. She will put 2 plants in some rows and 1 plant in the others. How many different ways can she plant the tomato plants? Make a table to solve.

[Open]A large cake from a bakery serves 60 people. If 832 people are expected at a reception, how many cakes are needed? Explain your reasoning.

[Open]Solve the equation: \[ 8(t + 2) - 3(t - 4) = 6(t - 7) + 8 \]

[Open]List all two-digit numbers that divide 109 with a remainder of 4.

[Open]The poetry club had its first bake sale, and they made $79.35. The club members are planning to have 4 more bake sales. Leslie said, "If we make the same amount at each bake sale, we'll earn $3,967.50." Peggy said, "No way, we'll earn $396.75." Who is right and why? Use estimation to solve.

[Open]Solve the system of equations using substitution: \[ x + 2y = 14 \] \[ y = 3x - 14 \]

[Open]How would a person's mass be affected by traveling to Saturn, and why?

[Open]Solve for x. -5x = -40

[Open]Use compatible numbers to find two estimates for [tex]\frac{1,569}{17}[/tex].

[Open]What is the rate of snowfall if 40 centimeters of snow falls in 20 hours?