9514 1404 393
Answer:
245 cm²
Step-by-step explanation:
The surface area of a cone is given by ...
SA = πr(r +s) . . . . where r is the radius, and s is the slant height
Filling in the given values, we have ...
SA = (3.14)(3 cm)(3 cm +23 cm) = (3.14)(3)(26) cm² ≈ 245 cm²
The surface area of the cone is about 245 cm².
Answer:
11
Step-by-step explanation:
10 percent of 10 is 1 so add that to 10 and you have your price
Answer:
46
Step-by-step explanation:
Answer:
2.43
Step-by-step explanation:
1.80 x 0.35 + 1.80
Answer:
120.96$
Step-by-step explanation:
150$ - 25% = 112$
112$ + 8% = 120.96$
Hope this helps!!