<h3>I'll teach you how to solve 4m^2 - 10= -6</h3>
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Add 10 to both sides:
4m^2-10+10= -6+10
Simplify:
4m^2= 4
Divide both sides by 4:
4m^2/4= 4/4
Simplify:
m^2= 1
For x^2 = f(a) the solutions are x = 
- :
m= 
, m= -
Simplify:
m = 1, m = -1
Your Answer Is m = 1, m = -1
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Answer:
Jose has completed <u>60%</u> of his total deliveries.
Step-by-step explanation:
Given:
Jose needs to make a total of 25 deliveries this week. So far he has completed 15 of them.
Now, to find the percentage of his total deliveries has Jose completed.
Total deliveries = 25.
Deliveries completed = 15.
Now, to get the percentage of his total deliveries has Jose completed:
Therefore, Jose has completed 60% of his total deliveries.
Answer:
np
Step-by-step explanation:
Answer:
Mental Math and Logic
Step-by-step explanation:
You might not have access to a calculator, so when times comes like this when you have to validate a statement if wrong or right, mental math comes in help.
You only need the approximate number to do something like mental math. Both numbers divided by each other, is really close to their whole numbers of 1 and 5, respectively. If you divide 1/5, you get 0.2, which is not what the answer is. 0.02 and 0.2 are very different answers, and you would not get 0.02 no matter how many decimals after that 1.0 and 5.0.
Which means the statement is not true based on logic and mental math.
