The mixed number is 4 5/12.
Answer:
78%
Step-by-step explanation:
70 = 0.50 (62) + 0.50 (x)
70 = 31 + 0.5x
39 = 0.5x
x = 78
You must get at least a 78% on the test to have at least 70% in the class.
Answer:
Step-by-step explanation:
17.020
Answer:
She can fit 8 photos in a row if there are no spaces between the photos.
Step-by-step explanation:
