2 answers:
Answer:
Step-by-step explanation:
Find LCM of 4,5,8 = 40
Then find equivalent fractions
2/4 = 2*10/4*10 = 20/40
3/5 = 3*8/5*8 = 24/40
6/8 = 6*5/8*5 = 30/40
20/40+24/40+30/40 = (20+24+30)/40
= 74/40 = 37/20
Answer:
Step-by-step explanation:
1) Change the fractions so that they all have common denominators (2/4 --> 20/40, 3/5 --> 24/40, 6/8 --> 30/40)
2) Add the numerators together (74/40)
3) Simplify as necessary
You might be interested in
to make the proportion we make the ratio of the similar sides
For example
4/8 = 12/x
or we can write it as 4/12 = 8/x
or 12/x = 4/8
So last option is correct
Answer:
y=2x+5
Step-by-step explanation:
0,5
0,7
7-5 is 2
2/0 is 2
to check answer:
(2*0)+5
0+5
=5
Answer:
x= 1
y= 2
(1,2)
x=2
y=3
(2,3)
x=3
y=4
(3,4)
Here is the equation: (gas=g)
8.5g= 23.94
All you need to do is the inverse of multiplication on the other side. (division)
23.94/8.5= 2.81647.....
g= 2.82 (rounded to the hundredths place)
I hope this helps!
~kaikers
Step-by-step explanation:
GIVEN
HERE
= 6+9+2+6+600÷30 { firstly add numbers }
= 623 ÷ 30
= 20
I think you understand
