Answer:
all of these have 4 significant figures
Step-by-step explanation:
Answer:
B. -4
Step-by-step explanation:
We want to find x such that f(x)=18.
We need to therefore solve 9x+54=18 forx.
9x+54=18
Divide both sides by 9:
(9x+54)/9=18/9
9x/9+54/9=18/9
Simplify:
x+6=2
Subtract 6 on both sides:
x=2-6
Simplify
x=-4.
So f(-4) should have value 18.
Let's check.
f(x)=9x+54
f(-4)=9(-4)+54
f(-4)=-36+54
f(-4)=18
So the answer is B.
Answer:
0.048 is the process yield of the group hired by Pandora.
Step-by-step explanation:
Number of employees hired by Pandora = 14
Each employee made the calls = 76
Total number of calls made by the employees = 14×76
= 1064
Out of 68 people number of people who subscribed = 51
Therefore, group's process yield = 
= 
= 0.04793
≈ 0.048
0.048 is the process yield of the group hired by Pandora.
The best way to rewrite the sentence "The round cake was cut using a rectangular grid, the outer pieces were different shapes and sizes." is the third option which is "<span>The round cake was cut using a rectangular grid, so the outer pieces were different shapes and sizes."</span>