First let's find out how many cups serve one person.
3 ÷ 5 = 1.6
1.6 of a cup serves one person.
1.6 × 13 = 20.8
It takes 20.8 (21 rounded) to serve 13 people.
<span>y=-3x has slope = -3
</span><span>
perpendicular lines, slope is opposite and reciprocal
so slope of </span>perpendicular = 1/3
answer
1/3
Again u just have to meaiuse
Answer:
sorry if this is wrong
Step-by-step explanation:
a. 3
b.15
c.8
Answer: 392.99
Step-by-step explanation: Starting Principal: 300
Interest Rate: 9
Years: 3
Then solve
