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jeka57 [31]
2 years ago
8

Its about efficiency in systems

Mathematics
1 answer:
Julli [10]2 years ago
3 0

.......................

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Question is attached.
lions [1.4K]
1. a
2. c
3. b
hope this helps
8 0
3 years ago
Subject : Maths<br> Level : High school<br> Topic : Surds<br> Points : 72
Mila [183]

Answer:

  • a = 5

Step-by-step explanation:

<u>Simplify:</u>

  • √5(√8 + √18) =
  • √5*8 + √5*18 =
  • √40 + √90 =
  • √4*10 + √9*10 =
  • 2√10 + 3√10 =
  • (2 + 3)√10 =
  • 5√10

<u>The value of a:</u>

  • a√10 = 5√10
  • a = 5
6 0
3 years ago
Can someone helpp???
neonofarm [45]
AD and FC are perpendicular so they make a 90 degree angles. Angle BDC is equal to angle FDE so its 25. then u take 90 and subtract 25 to find the anser your looking for... so its 65
6 0
3 years ago
P% of m PLEASE HELP IMMEDIATELY
Aleonysh [2.5K]

Answer:

pm/ 100 is answer.

Step-by-step explanation:

here, p% of m

=p/100× m

= pm/ 100 ...is answer.

<em><u>hope</u></em><em><u> </u></em><em><u>its</u></em><em><u> </u></em><em><u>what</u></em><em><u> </u></em><em><u>you are searching for</u></em><em><u>.</u></em><em><u>.</u></em>

4 0
3 years ago
If it is 4 o'clock now, what time will it be in 9 hours?
krok68 [10]
I t will be 1 o'clock
3 0
3 years ago
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