Answer:
Total number of tablets needs to discharge = 240 tables
Step-by-step explanation:
Given:
Number of days tablet need = 30 days
Number of times per days need = 4 times
Number of tablet per time = 2 tablet
Find:
Total number of tablets needs to discharge = ?
Computation:
⇒ Total number of tablets needs to discharge = Number of days tablet need × Number of times per days need × Number of tablet per time
⇒ Total number of tablets needs to discharge = 30 × 4 × 2
⇒ Total number of tablets needs to discharge = 240 tables
Answer:
12 pens
Step-by-step explanation:
Let the variable that can be used to determine the number of pens that Kamila bought be represented by n.
Price of a notebook = $1.59
Price a pen = $0.29
Total amount spent = $5.07
But,
1.59 + 0.29 n = 5.07
So that,
0.29 n = 5.07 - 1.59
0.29 n = 3.48
n = ![\frac{3.48}{0.29}](https://tex.z-dn.net/?f=%5Cfrac%7B3.48%7D%7B0.29%7D)
= 12
Therefore, Kamila bought 12 pens.
Answer:
Work shown below!
Step-by-step explanation:
![\sqrt{-18}=\sqrt{18i^{2} } =\sqrt{2*9i^{2} }=3i\sqrt{2}](https://tex.z-dn.net/?f=%5Csqrt%7B-18%7D%3D%5Csqrt%7B18i%5E%7B2%7D%20%7D%20%20%3D%5Csqrt%7B2%2A9i%5E%7B2%7D%20%7D%3D3i%5Csqrt%7B2%7D)
![2\sqrt{-16} =2\sqrt{16i^{2} } =4i*2=8i](https://tex.z-dn.net/?f=2%5Csqrt%7B-16%7D%20%3D2%5Csqrt%7B16i%5E%7B2%7D%20%7D%20%3D4i%2A2%3D8i)
Answer: D. Only in the front of the check
Step-by-step explanation:
The one giving the check signs on the front. The one endorsing it and depositing it signs on the back.