15
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook 1 April 02, 2014 Problem Set Lesson 16 Answers
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
1
April 02, 2014
Problem Set Lesson 16 Answers
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
2
April 02, 2014
MODULE 4 Expressions and EquaonsTopic C: Replacing Leer and Numbers
Lesson 17: Write Expressions in Which Leers Stand for Numbers
Student Outcomes § Students write algebraic expressions that record all operaons with numbers and leers standing for the numbers.
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
3
April 02, 2014
One "station" at a time, you will write down the problem and the expression with variables and
numbers. Then we will review the answers before moving on to the next
station card
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
4
April 02, 2014
Station One:
1. The sum of a and b.
2. Five more than twice a number c.
3. Martha bought d number of apples and then ate 6 of them.
a + b
5 + 2c or 2c + 5
d - 6
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
5
April 02, 2014
Station Two:
1. 14 decreased by p.
2. The total of d and f, divided by 8.
3. Rashod scored 6 less than 3 times as many baskets as Mike. Mike scores b baskets.
14 - p
d + f 8
3b - 6
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
6
April 02, 2014
Station Three:
1. The quotient of c and 6.
2. Triple the sum of x and 17.
3. Gabrielle has b buttons but then lost 6. Gabrielle took the remaining buttons and split them equally among her 5 friends.
c6
3(x + 17)
b -6 5
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
7
April 02, 2014
Station Four:
1. d doubled.
2. Three more than 4 times a number x.
3. Mali has c pieces of candy. She doubles the amount of candy she has then gives away 15 pieces.
2d
4x + 3
2c - 15
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
8
April 02, 2014
Station Five:
1. f cubed.
2. The quantity of 4 increased by a, and then the sum is divided by 9.
3. Tai earned 4 points fewer than double Oden‛s points. Oden earned p points.
f3
4 + a 9
2p - 4
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
9
April 02, 2014
12(x + s)
Station Six:
1. The difference between d and 8.
2. 6 less than the sum of d and 9.
3. Adalyn has x pants and s shirts. She combined them and sold half of them. How many items did Adalyn sell?
d - 8
(d + 9) - 6
x + s 2
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
10
April 02, 2014
Sprints Round One~ Page One
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
11
April 02, 2014
Sprints Round One ~ Page Two
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
12
April 02, 2014
Sprints Round Two ~ Page One
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
13
April 02, 2014
Sprints Round Two ~ Page Two
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
14
April 02, 2014
Closing
Please take out your exit ticket for Lesson 17, close your binder, and complete the exit ticket. This will be collected.
Module 4 Lesson 17 Write Expressions in Which Letters Stand for Numbers.notebook
15
April 02, 2014
![[Slideshare] tafaqqahu-#5(august-2016)-lesson-#1-introduction-to-module-(17-august-2016)](https://static.documents.pub/doc/80x56/58a330e91a28ab9b6d8b4ab3/slideshare-tafaqqahu-5august-2016-lesson-1-introduction-to-module-17-august-2016.jpg)
