Two fifths of the square of a number j algebraic exxpression
Answers
Answer:
Step-by-step explanation:
- We have a number represented by the letter
.
- The question asks for two fifths
of the square of this number.
- To square a number means to multiply a number by itself. The result will be the number raised to the power of 2. Applying this to
- Two fifths of this term (
) is
. This is our final answer.
- Hope this helps!
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Answers
Answers
3(6x - 1) = 12
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Answer:
soln
18x-3=12
18x=15
so,x=5/6
Answers
Answer: 10:40 AM
====================================================
Explanation:
Add the minutes for now
55 minutes + 10 minutes = 65 minutes = 60 minutes + 5 minutes = 1 hour, 5 minutes
The minute portions add to 1 hour, 5 minutes. The hour portions add to 3+1 = 4.
Add on the "1 hour, 5 minute" portion and we get 5 hours, 5 minutes
This is the total duration of the round trip hike. Keep in mind that this does not include any time spent with Jennifer resting at the top of the mountain. This time duration assumes that once she gets to the top, she pretty much starts the hike back down the mountain.
----------------------------
Now convert 3:45 PM to military time. We add 12 hours to get 15:45
Subtract off 5 minutes to get 15:40
Then subtract off 5 hours to get 10:40, which converts back to 12-hour time notation to be 10:40 AM
Answers
Answer:
Step-by-step explanation:
it is divided into 4 rectangles
first rectangle ( 100 cm ^2)
area = l × b
= 10 × 10 = 100 cm^2
second rectangle ( 60 cm^2)
area = l × b
= 6 × 10 = 60 cm^2
third rectangle ( 20 cm^2)
area = l × b
= 2 × 10 = 20 cm^2
fourth rectangle ( 12 cm^2)
area = l × b
= 2 × 6 = 12 cm^2
so total area of the rectangle = 100 + 60 + 20 + 12 cm^2
= 192 cm^2
hope this helps
plz mark it as brainliest!!!
Answers
Answer:
17.9 degrees
Step-by-step explanation:
tangent x= 3.2/9.9
tangent x= 0.323
x=tan^-1(0.323)
x=17.9 degrees