Answer:
C
Step-by-step explanation:
Everything else is equivalent.
Hope this helps!
21/4 is equivalent to...
4 x 5 = 20
so, 21/4 = 5 1/4
5 1/4 = 5.25
5 1/4 = 5 2/8 = 42/8
42/8 = 84/16
Add the two ends together and divide by 2:
50 + 60 = 110
110/2 = 55
The midpoint is 55
Y= # of pencils
z= # of pens
1y + 1.50z = 7
Total # of pencils and pens combined equals 6
4 pencils = $4
2 pens = $3
$4 + $3 = $7
4 pencils + 2 pens = 6 items total
Answer:
X = 5 is the correct answer
Step-by-step explanation:
14+4x+6= 8x
20= 8x-4x
4x=20
X= 5
