Question

Solve Proportions
1. 3/4 = x/24
2. 8/9 = 4/a
3. -12/5 = 15/c
4. y/50 = 35/20
5. 2/3 = 18/w
6. 35/21 = d/3
7. 7/13 = h/195
8. 9/-15 = -27/p

Answer 1

Answer:

1)3/4=x/24

,3*24=x*4

72=4x

x=72/4

x=18

2)8/9=4/a

8*a=9*4

8x=36

x=36/8

x=9/2

3)-12/5=15/c

-12*c=15*5

-12c=75

c=75/-12

4)y/50=35/20

y*20=50*35

20y=1750

y=1750/20

y=175/2

5)2/3=18/w

2*w=18*3

2w=54

w=54/2

w=27/1

6)35/21=d/3

35*3=21*d

105=21d

d=105/21

d=5/1

7)7/13=h/195

7*195=h*13

1565=13h

h=1565/13

8)9/-15=-27/p

9*p=-15*-27

9p=405

p=405/9

p=45/1