The equation to find percent error is:
percent error=(experimental-theoretical)/theoretical *100
So, (115-82.5)/82.5=0.393939*100
39.3939%, or 39.94%
Hope this helps!!
Hi there!
»»————- ★ ————-««
I believe your answer is:
31.69
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
- '9' is in the hundredths place. The rounding is the digit to it's right, or '3'.
- Since 3 is less than or equal to 4, we would round down.
⸻⸻⸻⸻
31.693 ≈ 31.69
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
Answer:
9/49
Step-by-step explanation:
5 4/9 =49/9 and49/9*9/49=1 then reciprocal of 49/9 is9/49
Answer:
750 Ml
Step-by-step explanation:
5.25L ÷ 42 = 0.125L
1 Liter = 1000 Mililiter
0.125 × 1000 = 125
125Ml × 6 = 750Ml
Step-by-step explanation:
- 4 and 1 are roots.
Therefore, (x + 4) & (x - 1) are factors and 5 is leading coefficient.
Therefore, required quadratic equation is:
