Answer:
18, the answer to 8+10 is 18, like you learn in 1st grade
I think this is it,please try and looking it up also for a better explanation
Answer:
25-60+36
Step-by-step explanation:
To calculate how many points this person got, take 90% of the total:
0.9(70) = 63
A test score of 90% is 63 points out of 70.
Answer:
y=7/5x+4
Step-by-step explanation:
the other ones either are to low on the graph to hit -5-3 or they are parallel instead of perpendicular to the given equation
