Which of the following expressions represents the phrase "twice the sum of a number and 5"? O 2x+5 O 2(5) + x 2(x+5) O (*+ 5)2 NEXT QUESTION ASK FOR HELP TURNIT

Q: Evaluate the expression a+b a+b when a=23a=23 and b=45b=45. Write in simplest form

A: # the expressions are printed twice , taking them once given a=23 and b=45 The value of a+b is as…

Q: What is the value of x in the expression 1 *-2 = 5x+107 125 A B -1 -6 D

A: Given that we need to find the value of x for the following expression.  As we know that.   (am)n =…

Q: Select the TWO expressions that are equal to -6. Evaluate for: x = -2, y = 4, and z = 16 * x(y+z) -8…

A: Evaluate the expressions for  x=−2,y=4,z=16

Q: + + = 20 + + + + X = 15 - + X + X = 42 =3 =14 =27

A:

Q: The desks at Ryder Middle School are shaped like a rectangle with an area of 2x- - 3x - 2 square…

A: Given,          The desks at Ryder Middle School are shaped like a rectangle with an area…

Q: Which of the following expressions is equivalent to 2i? Select all that apply. a (2i) (2)

A: Given: x23 Now check:   a)  x32=x132=x13×2=x23 b) x3=x123=x12×3=x32 c) x2x3=x2-3=x-1 d)…

Q: Evaluate the expression when x=-6. x+5x-4

A: put x = -6 in given expression

Q: Fred’s Car Dealership has a three-floor parking garage with cars for sale. Each floor has 3 rows of…

A:

Q: Simplify the expression

A:

Q: Pick the expression (X+4). Follow steps below and write your result in your introductory post. Show…

A: Add 4:  (x+4)+4=x+4+4=x+8 Multiply by 6: 6(x+8)= 6x+48 Subtract 12: 6x+48-12=6x+36

Q: 3+7r>59 or -6r-3>33

A:

Q: Evaluate the expression. (v5): +5 = D

A: See the solution below.

Q: What if I rented the bike for 7 days? Write an expression to represent that. *

A: Given:  I rented the bike for 7 days   Let x be the number of days in a week   To find an…

Q: An auditorium has 50 rows of seats. The first row has 20 seats, the second row has 21 seats, the…

A: The objective of the question is to find the total number of seats in the auditorium given that each…

Q: For what value(s) of x is the expression 2x -x-10 3 6x - 13x 2 -undefined? - 5x

A: Consider the expression. 2x2-x-106x3-13x2-5x

Q: Evaluate the expression when X = - 5. 2 X + 6x - 9

A: The expression is given by x2+6x-9 To evaluate: The value of the expression when x=-5.

Q: Simplify the expression (-9p + 7) - (-9p + 3)

A: simplify:-

Q: Add by using the rules for addition of integers. - 40 + 25 + (- 41)+ 26 + (- 1)

A:

Q: To get to school in the morning, Tom walks 0.5 miles to a bus stop, takes the bus 1.4 miles to the…

A: We have to find out

Q: Annie’s Albums produces digital photos from old photos. The company’s average cost (in dollars) to…

A:

Q: |n+7|-10= -9

A:

Q: Daquan has 15 more than 4 times as.many walnut trees in his orchard as he has almond trees. If n…

A: Let number of almond trees be n Let number of walnut trees be y

Q: What algebraic expression is equivalent to four more than negative eight times a number? a-8x +4…

A: A statement can be converted to an equation by first denoting the unknowns in the problem by…

Q: Match expressions to the boxes

A: According to the question, r denotes the rate or speed of Hoppertunity. We know that Dortmund runs…

Q: leah is building a hamster cage with an area of 25 square feet, the length should be 3 feet less…

A: The solution is: