I hope this helps you
5x=20 x=4
10x=10×4=40
78
/ \
39 2
/ \
3 13
you cannot simplify the square root of 78.
Step-by-step explanation:
try this option, all the details are in the attachment.
Answer:
70
Step-by-step explanation:
it depends on the grade you make, so if you were to make a 65.47, your grade would be a 70, so any grade less than 70 should be the answer, hope this helps!