Answer:
0.45
Step-by-step explanation:
1. 3.15÷7=0.45
2. 3.20÷8=0.40
3. 4.10÷10=0.41
4. 4.18÷16=0.26
Answer:
4.7953 x 10⁻¹⁹ m³
Step-by-step explanation:
Length of the Escherichia coli cell (L) = 2.65 x 10⁻⁶ m
Diameter of the Escherichia coli cell (D) = 0.480 x 10⁻⁶ m
The volume of cylinder in given by:
The volume of an E. coli cell is 4.7953 x 10⁻¹⁹ m³.
You can solve this using fractions, and say that 32/850 are defective. To find the amount of defective widgets out of 22,000, we can then multiply to make the denominator 22,000. To work out what we need to multiply by, we can just do 22,000 ÷ 850 = 25.88. Now if we multiply 32 by 25.88, we get our answer as 828 widgets.
I hope this helps!
Answer:
D. m=72
Step-by-step explanation:
So
- M/9=8
- To get rid of the 9, you have to multiply both sides by 9
- M/9 ×9=8×9
- M=8×9
- 8×9=72
- M=72
Answer: the answer is 6.375% because I just took the test
Step-by-step explanation:
