She will earn $920 after working 40 hours.
Step-by-step explanation:
Given,
Amount per hour = $20
Raise = 15%
Raise amount = 15% of Amount per hour

New amount per hour = Amount per hour + raise amount
New amount per hour = 20+3= $23
Total earning after working 40 hours = Amount per hour * 40

She will earn $920 after working 40 hours.
Keywords: Raise, percentage
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Answer:
there cant be a solution to this equation because there is more then 1 equal sign. try to limit you equal signs to only 1
Step-by-step explanation:
.
Answer:
<h2>
1620 kg</h2>
Solution,
Let the length and breadth of smaller rectangle be l and b.
Length and breadth of larger rectangle be 3L and 3 b.
Besides, depth is same in both beds.
As area of small rectangle=180
Area of larger rectangle:

Hope this helps..
Good luck on your assignment..
Answer:
1.4 hours
Step-by-step explanation:
you can write a system of equations to find the answer.
80t + 100t = 252
plug it into desmos to find the true value.
it is 1.4
the trains will be 252 miles apart after 1.4 hours.
if this helped, be sure to mark as brainliest :)
Answer:
2/5 and 1/4 yw hope it helps