Heres the rest of the paper!

Step-by-step explanation:

No . 7

y = K X ( this ithe equation ,need to find K )

12 = k × 1/3

k=12 x 3 = 36

y= 36 X → ( equation

No . 8)... the same Way

k = 21 / 14= 3 / 2

y= 3/2 X

NO . 9

X 1/ X 2 = y1 / y 2

4 /10 = -10 / y 2

y2 = -25

No. 10

x 1 / X2 = y1 / y 2

.48 / X2 = 36 / 18X

X2 = 24

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm

the highest percentage for deaths in construction from highest to lowest is as follows: falls, struck by objects, electrocution, and caught-in/between. these four are collectively known as fatal four.

in the case of falls, the type that is responsible for the overall highest death in the category is falls from roofs.