You should ask your parent/guardian
or teacher if needed! Merry Christmas!
I think 28 is the answer to your problem
Answer: Incorrect.
Step-by-step explanation: 24 out of 30 is 80.00%.
Step 1: We make the assumption that 30 is 100 % since it is our output value.
Step 2: We next represent the value we seek with x.
Step 3: From step 1, it follows that 100 % = 30.
Step 4: In the same vein, x % = 24 .
Step 5: This gives us a pair of simple equations:
100 % = 30(1).
x % = 24(2).
Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have
100 % / x % = 30/24
Step 7: Taking the inverse (or reciprocal) of both sides yields
x/100 = 24/30
x = 80 %
Answer:
Two negative charges will not attract each other.
Step-by-step explanation:
According to the law of electrostatic induction, it states that "Like charges repel, unlike charges attracts.
Charges can either be positive or negative. For the charges to repel, charges with the same sign must be brought together e.g positive-positve or negative-negative.
For the charges to attract, charges with different sign must be brought together e.g positive-negative or negative-positive.
Based on the conclusion above, it can be seen that the table is incorrect because two negatively charged particle will always repel not attract.
