Answer:
130.2
Step-by-step explanation:
<span>–12 – 3 + 9
(-12 - 3) + 9
-15 + 9
-6</span>
Answer:
Step-by-step explanation:
(4,3)(-6,3)
3-3/-6-4
m=0
y=3
Answer:
thx
Step-by-step explanation:
45 + 32 + 37 = 114
114÷3 = 38
4 total quizzes,
for a 40 average on 4 quizzes she needs 40*4 = 160 total points
for 3 quizzes she has 45 +32 +37 = 114 points
160-114 = 46, she needs at least a 46 on the 4th quiz