What is 0,48, 5.49, and 0.035 as a rational number ?
Answers
5.59 = 549 / 100
0.035 = 35 / 1000 = 7 / 200
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Jeff worked 4 2/3 hours in the morning and 3 3/4 hours in the afternoon. How many total hours did he work today?7 5/7 hours 7 5/12 hours 8 5/12 hours 8 1/2 hours
The same style blanket in size B has width 2x+10 and length 4x-10
Answers
Answer:
Step-by-step explanation:
Alright lets get started.
Clad has two pieces of wood.
The length of first wood piece is=
length of the second wood piece is longer than the first wood piece.
So, the length of the second wood piece is =
Hence, the length of the second wood piece is 1 foot long. : Answer
Hope it will help.
2nd = 5/12 longer.
2nd = 7/12 + 5/12 = (7 + 5) / 12 = 12/12 = 1.
2nd piece = 1 foot long.
determine her distance y from home after x hours.
2. A train traveled 150 miles in 1 1/4 hours. At this rate, how far will the train travel after 5 hours?
Answers
4 = m(248) + b
6 = m(372) + b
subtract the two equations to get
-2 = m(-124) + 0
m = 1/62
Then plug in m into one of the equations to find b
4 = (1/62)(248) + b
4 = 4 + b
b = 0
So the equation is
y = (1/62)x + 0
or
y = (1/62)x
or
y = x/62
edit: I totally didn't use point slope. It should be
y + 0 = (1/62)(x + 0)
or y = (1/62)x
(since b is 0, that means she started driving directly at home)
-------------------
2) 150mi/1.25hr = Xmi/5hr
750mi/1.25 = X
X = 600miles
2.it would be 600 miles in 5 hours
Answers
Answers
Answer:
Step-by-step explanation:
x = 0.1616.....
100x = 16.1616.......
100x - x = (16.16....) - (0.1616.....)
99x = 16
x = 16/99
Answer:
16/99
Step-by-step explanation:
Since the repeating pattern has 2 digits, use 10^2 which is 100.
Let x = 0.161616...
Then 100x = 16.161616...
100x = 16.161616...
- x = 0.161616...
----------------------------
99x = 16
x = 16/99
Answer: 0.161616... = 16/99
Answers
given that
multiply through by j, sinceit'stheL.C.M
thus
cancel out, leaving
making j the subject by dividing through by k
as the final expression for j
Answer:
J=h-19/k
Step-by-step explanation:
Answers
Answer:
(x-6) (2x+1)
Step-by-step explanation:
1) move everything over to the left side, so subtract 11x and 6.
2x^2 -11x - 6 = 0
2)multiply 2(a term) with -6 (c term)
x^2 -11x -12
3) factor and find what multiples to -12 and adds up to -11. in this case its -12 and positive 1
(x-12) (x+1)
4) divide -12 and 1 by the original a term (2)
(x-6) (x+1/2)
5) move the denominator of 2 over to the x.
(x-6) (2x+1)