Finding the value of the second variable when the first variable is equal to one and then multiplying the second variable by the first variable of each answer will always work in this situation (two variable).
Answer:
The answer for first one is,
sorry I don't know the answer for second one.
Scientifict notation is (number greater than or equal to 1 and less than 10) times 10^x
count where the decima place would make the number less than 10 and more than or equal to 1
7 places
so move the decimal place to the left 7 places and put that as the x
1.52 times 10^7 is the answer
Answer:
b ≥ 5
Step-by-step explanation:
-7b ≤ -35
divide both sides by -7 and flip the sign:
b ≥ 5