Equations Word Problems

There are 6 questions on Equations and Inequalities( Lesson 4-4, page 128-129)

Solve for x.

x + 12.2 = 21.75

• x = 9.55

• x = 33.95

• x=265.35

• 1.7827

There are 6 questions on Equations and Inequalities( Lesson 4-4, page 128-129)

Write as an equation or inequality:

Five times a number is equal to 25

• 25x=5

• 5+x =25

• 5x=25

• x-5=25

There are 6 questions on Equations and Inequalities( Lesson 4-4, page 128-129)

Solve for n.

27n = 135

• n=27

• n=3,645

• n=5

• n=108

There are 6 questions on Equations and Inequalities( Lesson 4-4, page 128-129)

Find the value of y.

201.55 x 100 = y

• 0.20155

• 201,550

• 20,155

• 2,015.5

There are 6 questions on Equations and Inequalities( Lesson 4-4, page 128-129) Write as an equation or inequality: The quotient of a number divided by 5 is 3 less than 7

There are 6 questions on Equations and Inequalities( Lesson 4-4, page 128-129)

Write as an equation or inequality:

The product of 7.9 and 16 is greater than 7

• 7.9 + 16 <7

• 7.9 + 16 >7

• 7.9 x 16 > 7

• 7.9 x 16 < 7

There are 6 questions on Solving Algebraic Equations

(Lessons 4-5, 4-6, and 4-7; page 130-135)

Choose the value of c.

c + (8-2) =20

• c=26

• c=14

• c=20/6

• c=120

There are 6 questions on Solving Algebraic Equations (Lessons 4-5, 4-6, and 4-7; page 130-135) Use A=\frac{1}{2}bh. Find b when A = 80ft^2 and h=4ft

• 40ft

• 20ft

• 16ft

• 160ft

The combined weight of a truck and its cargo load cannot exceed 5,000 pounds. The cargo load weighs 2,200 pounds. Which of the following could be the weight of the truck?

• 0 pounds

• 3,800 pounds

• 2,700 pounds

• 4,900 pounds

There are 6 questions on Solving Algebraic Equations (Lessons 4-5, 4-6, and 4-7; page 130-135) Solve for the missing dimension in each formula: P=5s when P=125

• s=5

• s=25

• s=125

• s=120