Answer: 2. c 3. d
Step-by-step explanation:
Answer:A
let the number be " x "
According to the above statement :
Answer:
15 x 1 + 5 x 3 = 30
If you turn the x into a one then it multiplies 15 by one and then it remains at 15, then you multiply 5 and 3 so that's 15 and then 15 + 15 is 30.
She delivers it to house 2
≈44
C=2π*r
