Answer:
Answer: A as you have indicated.
Step-by-step explanation:
Givens
- There are two sides that are 3.1 cm in length
- There are two sides that are 6.2 cm in length
Formula
- P = 2*(b + a)
- where b is the base and
- where a is the side
Solution
- P = 2*(6.2 + 3.1) Add what is inside the brackets
- P = 2*9.3 Multiply
- P = 18.6
Answer A
Answer:
2/5
Step-by-step explanation:
There's 5 jellybeans in the bag total and of the five, 2 of them are red, so the probability that Cynthia gives him 2 reds is 2/5.
Answer:
7
Step-by-step explanation:
To solve this, we have to work backwards. If you divide something by 9, and it equals 5, to figure out the number, we need to multiply by 9. 5*9= 45. If four was taken away, we have to add it to 45, which is 49. If a number *7 is 49, then we have to divide by 7 to get the answer. 49/7=7
530.59
take the surface area of the cylinder (358.14)
and add it with the surface area of the cone(172.45)
