Answer:
C = 110 cm
Step-by-step explanation:
The circumference is given by
C = pi *d
C = 3.14 * d
C = 3.14 * 35
C =109.9
Rounding
C = 110 cm
Integers are whole numbers that can range from negative infinity to positive infinity. Irrational numbers are numbers with repeating ends and have decimals. Rational numbers on the other hand can be positive or negative which can be expressed as fractions. natural numbers are positive integers only. hence, -14/11 is a D. rational number
Basically, this is a pretty simple discount problem. In order to get the answer to this, you simply have to multiply 15% with 1575. To do this, you have to multiply 1575 with 0.15 and you will be getiing an answer of 236.25. From there, you have to subtract that answer to the principal amount which is 1575. So if you do that, you will have a final answer of 1338.75. So the discounted price of the computer would be 1338.75 because of the 15% discount.
Answer:
The age of the youngest friend is 9 years old.
Step-by-step explanation:
3a = 30 - 3
= 27 ÷ 3
= 9
= 9 + 10 + 11 = 30
= 9 is the smallest number. So, the youngest friend is 9 years old.
