6/21 I think cause you can't go down any more
Answer:
B. It is between 4 and 5
Step-by-step explanation:
When you square 4 you get 16. Do the same to 5 and you get 25.
Answer:
11.26/99 12.yy x x is 77/60 13.y yyyy xxx
Answer:
124(cm)^2
Step-by-step explanation:
total surface area of a cuboid=
length=7cm
Breadth=5cm
Height=4cm
2{(2*7)+(5*4)+(4*7)}
2{14+20+28}
2*62
124(cm)^2