Answer:
5/12 chanch
Step-by-step explanation:
5+4+3 = 12
5 blue balls
5 out of 12
Answer:
Step-by-step explanation:
So you should know. Can you give us a better picture?
Answer:
84
Step-by-step explanation:
Pretend her first 3 quizzes were all 83 since that was the average. So the 4th was 87.
83+83+83+87 = 336
Divide by the total number of quizzes because they are equally weighted.
336/4 = 84
Her new average score is 84.
25m+100−24m−75=68
Step 1: Simplify both sides of the equation.
25m+100−24m−75=68
25m+100+−24m+−75=68
(25m+−24m)+(100+−75)=68(Combine Like Terms)
m+25=68
m+25=68
Step 2: Subtract 25 from both sides.
m+25−25=68−25
m=43
Answer:
m=43
It is B because the euation of a line is mx+b m=the slope and b= the y intercept
