Just download photomath bro, does everything for you.
99% would of been boys so 1% of girls i think not sure
-3/6 -5/7
-21/42 - 30/42
-51/42
- 51/42 = - 1 9/42
hope this help
Answer: 527.79
Step-by-step explanation:
since the formula is 2pirhx2pir^2 you would put into the calculator, 2pi7(5)x2pi7^2
Answer:
Just like multiplying fractions
Step-by-step explanation:
Rational numbers are like fractions a/b
and they are multiplied straight across
4 6 24 because 4 x 6 = 24
-- x -- = ------
5 7 35 because 5 x 7 = 35
