Answer:
If a negative number is multiplied with a positive number, it will be negative. If two positive numbers are multiplied, it will be positive. If two negative numbers are multiplied, it will also be positive.
Step-by-step explanation:
Option C
<u>ANSWER:
</u>
The scientific notation of 108200000 is
So the correct option is c.
<u>SOLUTION:
</u>
Given,the average distance from Venus to the Sun is 108,200,000 kilometers.
We need to find the above given distance in the scientific notation.
Scientific notation is nothing but writing the large numbers as product of ten power something so that we can reduce space required to write that number.
Now, 108200000 can be written in scientific notation as:
= 10820000 x 10







Hence the scientific notation of 108200000 is
So the correct option is c.
Answer:
=60
Step-by-step explanation:
18 + 12
=30
18/30 × 100%
=60
How much was she wrong by over the total students. then divide to make the denomentator 100 and the (new) numerator is your answer
Answer:
6 min
Step-by-step explanation:
(a) Calculate the change in height
Δh = h₂ - h₁ = 30 000 ft - 6000 ft = 24 000 ft
(b) Calculate the time to reach altitude
distance = rate × time
Divide both sides by rate
time = distance/rate = 24 000 ft × (1 min/4000 ft) = 6 min
It takes 6 min to reach cruising altitude.