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Questions in Grade Middle-school

[Answered] 4 times what equals 276?

[Answered] Solve the system by substitution: 1. \( y = 3x - 20 \) 2. \( y = -x^2 + 34 \)

[Answered] Which is greater? 1. \(\frac{11}{6}\) or \(\frac{3}{4}\) 2. \(\frac{1}{2}\) or \(\frac{8}{31}\) 3. \(\frac{3}{4}\) or \(\frac{3}{5}\) 4. \(\frac{5}{7}\) or \(\frac{4}{9}\)

[Answered] What is a number that is less than 3000, and when divided by 32, leaves a remainder of 30, and when divided by 58, leaves a remainder of 44?

[Answered] Solve the system of equations by elimination using multiplication: \[0.4x + 0.5y = 2.5\] \[1.2x - 3.5y = 2.5\]

[Answered] Best Method Using System of Equations \[ \begin{align*} x &= 4y + 8 \\ 2x - 8y &= -3 \end{align*} \]

[Answered] Why do you think many people are willing to face hardships during the war?

[Answered] Name 3 characteristics of sexual reproduction and 3 characteristics of asexual reproduction. Sexual Reproduction: 1. Involves two parent organisms. 2. Offspring have genetic variation. 3. Requires the fusion of gametes (sperm and egg). Asexual Reproduction: 1. Involves only one parent organism. 2. Offspring are genetically identical to the parent. 3. Does not require the fusion of gametes.

[Answered] Which structural adaptation would help a plant survive better in a shady environment? A. thorns B. small leaves C. large leaves D. brightly colored flowers

[Answered] The Rogers family drove a total of **482** miles, starting on Friday and ending on Sunday. They drove **138** miles on Friday and **225** miles on Saturday. **How many miles did they drive on Sunday?**