alr! so we know that the top line is straight, so it=180 degrees. then we know...
2x + 20 + 2x - 4= 180
4x + 16=180
4x=164
x=82
youre welcome!
Answer:
0.38
Step-by-step explanation:
45/120 = 0.375 which is equal to about 0.38.
Since you are only looking at the total number of 8th graders, you just look at the amount of 8th graders under the fruit smoothies category as well. That way you are able to find that 45 out of the full 120 8th graders want fruit smoothies.
Answer: True
Step-by-step explanation:
The statement that a mixed number has a whole number part and a fractional part is true.
The mixed number is made up of a whole number, and a proper fraction. A mixed number simply means a number that is between any two whole numbers. Examples of mixed numbers are 4¾, 7½ etc.