The circumference 1 = π*D=8π
if D=4, the circumference 2 =4π=1/2* the circumference 1
⇒ a is the answer
Answer: 5.2834410 and simplify
Answer:
26+32=10v
add numbers
58=10v
10v=58
divide both sides by 10
v=5.8
There will be 6 vans needed
58/6=9.6
There will be 10 students in four vans, and 9 students in two vans.
Answer:
C
Step-by-step explanation:
I think I'm not for sure
Answer:
R17.98
Step-by-step explanation:
Required in the recipe = 250 g Fat free cottage cheese ;
125 g Fat free cottage cheese = R8.99
For 250g Fat free cottage cheese ; 250 / 125 = 2 125 g fat free cottage cheese is required ;
1 125 g Fat free cheese =. R8. 99
2 125g fat free cottage cheese =. R8. 99 * 2
R8. 99 * 2 = R17.98