Answer:
it is 105
Step-by-step explanation:
but I'm not 100% sure
Answer: 27/14
Step-by-step explanation:
(x+2)/x +(x-6)/3x = (2x+9)/5x
(3x+6)/3x + (x-6)/3x = (2x+9)/5x First term: [(x+2)/x]*(3/3) = (3x+6)/3x
(4x)/3x = (2x+9)/5x Combine (3x+6)/3x + (x-6)/3x [=(4x)/3x]
(4/3)*5x = 2x + 9 [(4x)/3x = 4/3] and multiply both sides by 5x
(20/3)x - 9 = 2x [(4/3)*5x] = (20/3)x; Subtract 9 from both sides
20x - 27 = 6x Multiply both sides by 3
14x = 27 Simplify
x = 27/14 And solve
Answer:
6
Step-by-step explanation:
Answer:
✔ 76 – 45 = 35
*is the correct answer*
Step-by-step explanation:
"• 10 - 2 = 33 8 = 33 33 – 8 25 • 37-23=83 14 = 83 83 - 14 69 • 82-4= 43 78 = 43 78 – 43 35 • 55-7=32 48 = 32 16 Now on solving the above four answer further we will get, 69 – 25 = 44 35 – 16 = 19 Further on subtracting them, 44 – [ 19 = 35 Hence, the answer is 76 – 45 = 35
Answer:
2 and 38/45 square yards can be sanded in 3.2 hours.
Step-by-step explanation:
1/2 of an hour is 30 minutes. so 4/9 for every 30 minutes. 1 hour is 8/9. So 3 2/10 would be 3 hours =24/9=2 6/9 and 2/10 would be ( if 5/10 is 30 minutes then 2/10 is 12 minutes.) 8/9 x 1/5 = 8/45. (24 x 5 = 120) 120/45 + 8/45 is 128/45 = 2 38/45
