Mufasa
The football team lost 5 yards per play. They did this for two plays. Where is the team now?
-10 yards
Draw a number line for:
A have $20. Then, I spent $5. How much do I have now?
$15
*must include number line to earn credit.
Always, Sometimes, Never
6x
If you put an integer for x, the solution will be positive.
Sometimes, if x is positive it will be positive. If x is negative, it will be a negative answer.
The temperature starts at 60 degrees. It goes down 1/2 a degree every hour. What is the temperature outside after 6 hours?
57 degrees -- it went down three degrees in 6 hours
Write 3/200 as a decimal.
0.015
A bumblebee can travel 2 1/2 miles in 1 hour. How many miles did they travel in 3 1/2 hours?
8.75 miles in 3 1/2 hours.
Draw a Number Line:
I have 2 1/2 cups of sugar. I used 3/4 . How much do I have now?
1 3/4
Always, Sometimes, Never
The absolute value of a number is positive.
Always -- absolute value is how far a number is away from zero.
Coach Harrison is baking cookies. She uses 3 1/2 cups of flour. How much would she use if she needs to double the recipe?
7 cups of flour
Put these in ascending order:
1, 0.2, & 1/2
0.2, 1/2, 1
I am making cupcakes for the class. For 12 cupcakes, I need 3/5 cups of flour. If I want to make 3 dozen cupcakes, how much flour do I need?
3/5 * 3 = 1.8
What is the distance from -5 to 8?
13 places
Always, Sometimes, Never
A number is divisible by 2.
Sometimes -- If the number is even, then it is divisible by 2. If the number is odd, it is not.
Bruce is 35 feet below sea level. Skuttle is 35 feet above sea level. How far apart are the friends?
70 feet
A bird started at 4 1/4 feet above the sea level. The bird descends 6 1/2 feet. Where is the bird now?
4 1/4 - 6 1/2 = -2 1/4
Write 4 1/4 as a decimal.
4.25
Draw a Number Line:
I go ten steps north. Then, I go ten steps south.
Same place I started
Always, Sometimes, Never
(x)(-y) = z
Z will be a positive answer
Never -- it will be a negative answer
Mia is going shopping. She buys 4 pumpkins for $12.50 each. How much did she spend?
$50 on pumpkins
The diver is descending 250 feet per hour. If they do this for 3 hours, where is the diver now?
(-250)(3) = -750
Put these in ascending order:
8%, 0.8, and 3/40
3/40, 8%, and 0.8
Draw a Number Line
The football team earns 4 yards, loses 10 yards, and loses 2 yards. What is the change in their yardage?
-8 yards
Always, Sometimes, Never
-7 + y will be a positive answer.
Sometimes:
-7 + 10 = 3
-7 + 5 = -2
Vanessa is going hiking. She is descending the mountain at a rate of 200 yards her hour. She does this for 5 hours. Write the expression for how to solve this. *DON'T SOLVE*
(-200)(5)
The cafeteria is trying a new food. They had 4 1/2 cups of flour before they started. When they were done measuring, they had 1 1/5 cups of flour. Could they have used 28 packets that each held 1/10 of a cup of flour?
No -- with the packets they would only be at 2.8 cups of flour. They used 3.3 cups of flour.