Expressions and Equations

Solve for x:

• x = 20

• x = 7

• x = 10

• x = 3

Tags

CCSS.6.EE.B.7

Rectangle R, made up of four smaller rectangles, is shown in the diagram. Match each description to the algebraic expression that represents the information. Length of long side Rectangle R ​ (a)   Total area of Rectangle A and Rectangle B ​ (b)   The area of Rectangle R ​ (c)  

Tags

CCSS.HSA.APR.A.1

• 3

• 5

• 8

• 10

Tags

CCSS.7.EE.B.4A

• 1

• 2

• 3

• 4

Tags

CCSS.7.EE.B.4A

Rectangle R, made up of four smaller rectangles, is shown in the diagram. Match each description to the algebraic expression that represents the information. Length of long side Rectangle R ​ (a)   Total area of Rectangle A and Rectangle B ​ (b)   The area of Rectangle R ​ (c)  

Tags

CCSS.HSA.APR.A.1

Write and solve the equation for:

40% of x is 35

Select the answer that represents the equation and the other answer that represents the answer.

• 40x=35

• .40x=35

• x=87.5

• x=14

Tags

CCSS.6.EE.B.7

Select all the expressions that represent the area of the large, outer rectangle.

• 5(2+4)

• 5⋅2+4

• 5⋅2+5⋅4

• 5⋅2⋅4

• 5⋅6

Tags

CCSS.3.MD.C.7D

Please solve this equation

23 = x + 7

• x = 16

• x = 30

• x = 161

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

x - 12 = 13

• x = 25

• x = 1

• x = 156

• None of these match my answer

Tags

CCSS.6.EE.B.7

Please solve this equation

^p/₅ = 7

• p = 35

• p = 12

• p = 2

• None of these match my answer

Tags

CCSS.6.EE.B.7