Answer:
XW = 4 units
Step-by-step explanation:
Given tanf° = , then
tanf° = =
=
=
( cross- multiply )
2XW = 8 ( divide both sides by 2 )
XW = 4
harrison predicted that the actual quotient for 57,872 divided by 305 will be less than the estimate 60,000 divided by 300 equal
1 answer:
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Answer:
30 miles
Step-by-step explanation:
Given that:
Alex has some target to run a certain number of miles by the end of the month.
Goal already achieved = 40% of the total goal
Number of miles already run by Alex = 12 miles
To find:
Number of miles that Alex is trying to run by the end of month?
Solution:
We have to find nothing but the goal of Alex here.
Let the number of miles that Alex is trying to run by the end of the month = miles
As per question statement:
40% of total number of miles to be run = 12 miles
OR
Total number of miles that Alex is trying to run by the end of the month = <em>30 miles</em>
Answer: Last option.
Step-by-step explanation:
Given the equation:
Follow these steps to solve it:
- Subtract the fractions on the left side of the equation:
- Using the Difference of squares formula () we can simplify the denominator of the right side of the equation:
- Multiply both sides of the equation by and simplify:
- Multiply both sides by :
- Apply Distributive property and simplify:
- Divide both sides of the equation by -6:
- Factor the equation and solve for "m":
In order to verify it, you must substitute into the equation and solve it:
<em>NO SOLUTION</em>