Answer:
A. 1:2.
Step-by-step explanation:
24: 10+6+8+24
24:48
= 1
= 2
1:2
Answer:
A
Step-by-step explanation:
With way one, we can easily count the tally marks, but with way 2 it becomes much harder for us to count the tallies when we are done.
Answer:
226.2
Step-by-step explanation:
I took the test. I hope this helps! :)
There are 16 cups in a gallon.
5 • 16 = 80
You need 80 cups of sugar for 5 gallons.
Use the definition of absolute value.
• If 4x + 3 ≥ 0, then
|4x + 3| = 15
4x + 3 = 15
4x = 12
x = 3
• Otherwise, if 4x + 3 < 0, then
|4x + 3| = 15
-(4x + 3) = 15
4x + 3 = -15
4x = -18
x = -9/2
Then the solutions are {-9/2, 3}.
