Answer:
-15x2 + 7x + 2
Step-by-step explanation:
Hello to Mr Fowler's science class from brainly!!!
Answer:
C=9
Step-by-step explanation:
A = πr^2
A = π 9
9
Answer:
5 1/4
Step-by-step explanation:
To convert into an improper fraction, we times the whole number by the denominator and then add the numerator. For the first number, it is 15/4 and the second number is 7/5. Then we multiply 15/4 and 7/5 to get 5 1/4.