Answer:
x=42
Step-by-step explanation:
i don't know how to explain it??
not good at explaining things
Answer:
4
Step-by-step explanation:
<em>To start off, we are going to input our x value into our expression.</em>
3|-5| + 2(-5) - 1
<em>Next, we are going to find the absolute value (always positive) of -5 and multiply 2 and -5.</em>
3(5) - 10 -1
<em>Now, we will multiply 3 and 5.</em>
15 - 10 -1
<em>Finally, we are going to combine our like terms (15, -10, and -1)</em>
4
<em>So! Our final answer for this expression is </em><u><em>4</em></u><em>!</em>
Hope this Helps! :)
<em>Have any questions? Ask below in the comments and I will try my best to answer.</em>
-SGO
This is a great example of a word problem with way too much information. You have to decipher the important info. Since you are asked to discover the hourly rate, you only need to worry about the last example (and the fact that a trip fee is $45).
Let's set it up: (Let H represent the hourly wage)
$303 = (6H) + $45 (Move both dollar amounts on the left side and leave 6H on the right)
$303 - 45 = 6H (Subtract the money on the left)
$258 = 6H (Divide 258 by 6)
$43 = H
You'll have to set up a proportion.
24d = 2400
d = 100
The footbridge will be 100m long.
Answer:
u
Step-by-step explanation:
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