Expressions With and Without Parenthesis (8) What is the expression and value of "four more than the quotient of two times a number and 7 decreased by 9," if the number n = -14? Show work. What is the value of the expression: 5(3 – 7b) when b= 2? Show work.

Q: Greg knows that he requires between 5 and 7 minutes to answer a question on his physics tests. It he…

A: Greg knows that,he requires between 5 and 7 minutes to answer a question on his physics tests.He is…

Q: If a person is 64 inches tall how would you use the following formula to predict their weight?

A: From the given information, the regression equation is, Here, the values of a and b,   From the…

Q: Solve the equation их + иу + и %3D0, u(х,0) — х?.

A: Partial differential equation

Q: Determine the equation that has the given solutions and explain how you got your answers.…

A: The solution is given in step 2

Q: Solve for x and check: V4+ 2x = -2 3 %3D

A: Explanation: Given that: 4+2x3=-2 Concept: Cubing on both side 4+2x=(-2)3…

Q: Three painters, Peter, Jim, and Sandra, working together can paint the exterior of a home in 90…

A:

Q: 6. -30 4 2) -5 -10 40 寸

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Q: r-2 4

A:

Q: |r + y = -3 *- y = 11

A:

Q: please

A: Given: The given equation is x6+x5+32x+32=0. To find: The main aim is to find all the solutions of…

Q: 1. Solve for x: 6-3(4+x) = -3(-2x+6) 2. Solve for x: et - 2 = 10 3.

A: Given: 1) 6-3(4+x)=-3(-2x+6) 2)  ex/3  -2=10