Answer:
1/20 or in a decimal 0.05
Step-by-step explanation:
Hope This helps :)
4x+1=13
4x=12
X=3
2x+y=8x-2y
2(3)+y=8(3)-2y
6+y=24-2y
3y=18
Y=6
Answer:
R = 4.2cm and D = 8.4cm
Step-by-step explanation:
The radius is 3.2 and the diameter is always twice much so its 8.4
4000 (4x10^3) times 400 (4x10^2) is equal to 16x10^5 ( 1,600,000)
28 times 7.5 (30 divided by 4) = 210 :)
