Ratios, fractions, and parts… Oh my
We drove 560 miles in 8 hours, how many miles did we drive per hour?
70 miles per hour
Create an equivalent expression that has the sum of only 2 terms:
10k + 8 - 2k - 6
8k + 2
Write the expression that is described below.
7 more than 3 times x
7 + 3x
Jason is trying to calculate the cost for him and his friends to go to the movies. Each ticket costs $15 and there is a one time fee of $1.25 for the transaction.
Write an equation to solve for the total cost.
15t + 1.25 = Cost
Solve:
32
9
Usain Bolt runs 100 meters in 10.44 seconds. How fast does he run in 1 second?
Round to the nearest tenths place
9.6 meters
Create an equivalent expression that has the sum of only 2 terms:
5(10m + 6)
50m + 30
If C = 10
1.8C + 32
50
Mr. Deliz is taking his 30 star students to Six-Flags. It costs $94 for a day pass per person plus an additional $15 one-time parking fee.
Write an equation to solve for the total cost.
94(30) + 15 = total cost
The expanded form of 84
8 x 8 x 8 x 8
10 apples cost $20. How much do 3 apples cost?
$6 for 3 apples.
Create an equivalent expression that has the sum of only 3 terms:
3x + 2z + 6(4z + 3) - 2x -9
X + 26z + 9
Which scenario could be represented by the following expression?
2x + 48
Sara’s phone contract costs her $2 per month, but she pays an additional $48 for every minute she goes over her allotted minutes.
A florist began the day with 48 roses and sold approximately 2 roses per hour
The entrance fee to the amusement park is $48 plus $2 for each ticket purchased for the rides
3. The entrance fee to the amusement park is $48 plus $2 for each ticket purchased for the rides
Who set up their equation correctly for the following question?
Corey's backyard is rectangular with a length of 2/3 miles. If the area of the backyard is 1/2 square miles, what is its width?
Alexander: ⅔ divide by ½
John: ½ divide by ⅔
Marshall: ½ x ⅔
Kenan: ⅔ - ½
2. John: ½ divide by ⅔
Solve: 43 + 22
68
Pasta costs $1.50 for 12 oz. How much pasta can you buy for $4.50?
36 Oz of pasta
Create an equivalent expression that has the sum of only 3 terms:
8q - 3q + 9(10b - 4) + 2b
5q + 92b -32
Which scenario could not be used to represent the following expression?
600 - 5x
Robert has a goal to run a total of 600 laps around the school’s track this year. His plan is to run exactly 5 laps each day. What is the total number of laps Robert will have left to run after x days?
Ms. Callahan has 600 sheets of paper. She gave each student 5 sheets of paper. How many sheets of paper does she have left after she gave paper to x students?
Carmen wants to make 600 necklaces to sell at $5 per necklace. How much money will she make by selling x necklaces?
3. Carmen wants to make 600 necklaces to sell at $5 per necklace. How much money will she make by selling x necklaces?
Who set up their equation correctly for the following question?
Every time Liliana bakes a batch of brownies, she uses 3/4 cup of chocolate. If she has 12/8 cup(s) of chocolate remaining, how many batches of brownies can Liliana make?
Joe: 12/8 divide by ¾
B. Isabel: ¾ divide by 12/8
Trey: 12/8 x ¾
Ken: 12/8 - 3/4
1. Joe: 12/8 divide by ¾
Solve:
25 - 32
23