Answer:
(c) Add 3 to 9
Step-by-step explanation:
The order of operations tells you that quantities in parentheses are evaluated first.
Here, that means the first step is finding the sum 3+9.
Answer:0.75
Step-by-step explanation:
n/1=9/12
Cross multiply
12n=9
Divide through
n=0.75
Answer:
It won’t load
Step-by-step explanation:
Tell me what it is I can help
1 1/3 = 4/3
<span>reciprocal of 4/3 is 3/4
so
</span><span>1 1/3 subtracted from its reciprocal:
3/4 - 4/3
= 9/12 - 16/12
= - 7/12</span>
