Answer:Mark would be 11
Step-by-step explanation: If we divide 23 and 2 because there's two people we would get 11.5. Now subtract 11.5 by 5 which is 11. Mark is 11 years old. Good luck!
Answer:
An $100 interest.
Step-by-step explanation:
10% of $1000 is $100.
In total, she'd have to pay $1100.
Just a cheerful teen willing to help,
wishing you a splendiferous day,
stay salty...
We know that
surface area of the cone (SA)=pi*r²+pi*r*l
where
r is the radius
l is the slant height
SA=306*pi cm²
diameter=12 cm
r=12/2----> r=6 cm
SA=pi*r²+pi*r*l--------> [SA-pi*r²]=pi*r*l----> l=[SA-pi*r²]/[pi*r]
l=[306*pi-pi*6²]/[pi*6]---> [306*pi-36*pi]/[6*pi]---> 45 cm
the answer is
<span>the length of the slant height is </span>45 cm
Answer:
yes $ 18.85 Is the cost son$1.15 change
Step-by-step explanation:
3x3.49 = 10.47
2x4.19= 8.38
Answer: Resultado=12 de comprimento.
Step-by-step explanation: 32 - 8 = 24 / 2 = 12.