Answer:
700pi
Step-by-step explanation:
2pi(10)^2+2pi(10)(25)
Rick is 27 years old. Pretend D is David and R is Rick
D+R=81
D=2R
2R+R=81 ---> 3R=81 ---> 81/3=R R=27 3(27)=81 TRY IT!
Hmmmm...... Are you a 6th grader? I remember doing these in 6th grade.
Answer: 225
Step-by-step explanation:
Let the total number of pizza made be represented by x.
Therefore, the situation in the question can be written as:
12% × x = 27
12/100 × x = 27
0.12 × x = 27
0.12x = 27
Divide both side by 0.12
0.12x/0.12 = 27/0.12
x = 225
The total pizza made was 225.
