[Week 11] - Equations & Expressions - Nicholas Glaeser | Library

Watch the video Lesson - Multi-Step Equations - Lesson.  Then complete the assignment.

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Ben and Tammy walked thier dog 12 miles. The equation 2m = 12 will find m, the number of miles Tammy walked with her dog. How many miles did Tammy walk with her dog?

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Joaquin and Erik worked together on a project. Erik worked 13 hours. Together, they worked 22 hours. How many hours did Joaquin work?

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What is the value of k in the following equation?

74 + 7 = 27 · k

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In the equation below, what is the initial (first) operation?

46 + [27 ÷ (3 · 3) − 13]

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Simplify the expression below.

2 (3.25) + 4 (6)

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Which story could match the equation below?

(14 + 16) ÷ 2

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What is the third operation of the following expression?

7 × (13 + 5) − 16 + 6 ÷ 2

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In one day, a dentist can clean 3 sets of teeth before lunch and 4 additional sets of teeth after lunch. Each cleaning takes 1.5 hours. Which equation can be used to find h, the number of hours a dentist is cleaning teeth in one day?

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What do the parentheses indicate (tell you)?

3 · (8 - 2) + 12

The parentheses indicate __________________.

Indicate means to tell you.

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What is the value of the expression?

4 x [(3 · 6) − (50 ÷ 10)] − 21

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What is the value of n in the following equation?
4n = (9 − 4) · 8

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Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.

h = (30 — 12) ÷ 6

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Cecilia counted the number of cars that drove past her house. For every 8 cars she recorded a check mark on her counting sheet, as shown below.
✓ ✓ ✓ ✓
Cecilia saw 3 more cars after she added the last check mark.
Use the equation outline below to help you find c, the total number of cars Cecilia saw.

Equation: c = (___ x _) + _ c = _____

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Each of the 4 adult elephants in the zoo eats about 180 pounds of food per day. Each of the 3 baby elephants eats about 90 pounds of food per day. Use the equation below to find d, the difference between the total amount the adult elephants eat and the total amount the baby elephants eat each day.

d = (4 x 180) — (3 x 90)

What is the value of d?

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Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.

h = (30 — 12) ÷ 6

[Week 11] - Equations & Expressions

[Week 11] - Equations & Expressions

Ben and Tammy walked thier dog 12 miles. The equation 2m = 12 will find m, the number of miles Tammy walked with her dog. How many miles did Tammy walk with her dog?

Joaquin and Erik worked together on a project. Erik worked 13 hours. Together, they worked 22 hours. How many hours did Joaquin work?

What is the value of k in the following equation? 74 + 7 = 27 · k

In the equation below, what is the initial (first) operation? 46 + [27 ÷ (3 · 3) − 13]

Simplify the expression below. 2 (3.25) + 4 (6)

Which story could match the equation below? (14 + 16) ÷ 2

What is the third operation of the following expression? 7 × (13 + 5) − 16 + 6 ÷ 2

In one day, a dentist can clean 3 sets of teeth before lunch and 4 additional sets of teeth after lunch. Each cleaning takes 1.5 hours. Which equation can be used to find h, the number of hours a dentist is cleaning teeth in one day?

What do the parentheses indicate (tell you)? 3 · (8 - 2) + 12The parentheses indicate __________________.Indicate means to tell you.

What is the value of the expression? 4 x [(3 · 6) − (50 ÷ 10)] − 21

What is the value of n in the following equation? 4n = (9 − 4) · 8

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat. h = (30 — 12) ÷ 6

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.h = (30 — 12) ÷ 6

Ben and Tammy walked thier dog 12 miles. The equation 2m = 12 will find m, the number of miles Tammy walked with her dog. How many miles did Tammy walk with her dog?

Joaquin and Erik worked together on a project. Erik worked 13 hours. Together, they worked 22 hours. How many hours did Joaquin work?

What is the value of k in the following equation? 74 + 7 = 27 · k

In the equation below, what is the initial (first) operation? 46 + [27 ÷ (3 · 3) − 13]

Simplify the expression below. 2 (3.25) + 4 (6)

Which story could match the equation below? (14 + 16) ÷ 2

What is the third operation of the following expression? 7 × (13 + 5) − 16 + 6 ÷ 2

In one day, a dentist can clean 3 sets of teeth before lunch and 4 additional sets of teeth after lunch. Each cleaning takes 1.5 hours. Which equation can be used to find h, the number of hours a dentist is cleaning teeth in one day?

What do the parentheses indicate (tell you)? 3 · (8 - 2) + 12The parentheses indicate __________________.Indicate means to tell you.

What is the value of the expression? 4 x [(3 · 6) − (50 ÷ 10)] − 21

What is the value of n in the following equation? 4n = (9 − 4) · 8

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat. h = (30 — 12) ÷ 6

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.h = (30 — 12) ÷ 6

What is the value of k in the following equation?

74 + 7 = 27 · k

In the equation below, what is the initial (first) operation?

46 + [27 ÷ (3 · 3) − 13]

Simplify the expression below.

2 (3.25) + 4 (6)

Which story could match the equation below?

(14 + 16) ÷ 2

What is the third operation of the following expression?

7 × (13 + 5) − 16 + 6 ÷ 2

What do the parentheses indicate (tell you)?

3 · (8 - 2) + 12

The parentheses indicate __________________.

Indicate means to tell you.

What is the value of the expression?

4 x [(3 · 6) − (50 ÷ 10)] − 21

What is the value of n in the following equation?
4n = (9 − 4) · 8

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.

h = (30 — 12) ÷ 6

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.

h = (30 — 12) ÷ 6

What is the value of k in the following equation?

74 + 7 = 27 · k

In the equation below, what is the initial (first) operation?

46 + [27 ÷ (3 · 3) − 13]

Simplify the expression below.

2 (3.25) + 4 (6)

Which story could match the equation below?

(14 + 16) ÷ 2

What is the third operation of the following expression?

7 × (13 + 5) − 16 + 6 ÷ 2

What do the parentheses indicate (tell you)?

3 · (8 - 2) + 12

The parentheses indicate __________________.

Indicate means to tell you.

What is the value of the expression?

4 x [(3 · 6) − (50 ÷ 10)] − 21

What is the value of n in the following equation?
4n = (9 − 4) · 8

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.

h = (30 — 12) ÷ 6

Howie’s Rentals rents paddle boats for $12 plus an additional fee of $6 per hour. Darva spent $30 to rent a paddle boat. Use the equation below to find h, the number of hours Darva used the paddle boat.

h = (30 — 12) ÷ 6