Answer:
31.42
Step-by-step explanation:
you will need a calculator for this
you will need to do 2 x pi x r = C
2 x 3.14 x 5
2x5=10
3.14 x 10 = 31.42
you get 2 when you round to the nearest ten-thousandths
pi = 3.14159
(1/4ab)^(-2)
(1/4)^(-2)(a)^(-2)(b)^(-2)
(4)^(2)(1/a(^2))(1/b(^2))
16/((a^2)(b^2))
2 consecutive odd integers...x and x + 2
x + x + 2 = -148
2x + 2 = -148
2x = -148 - 2
2x = -150
x = -150/2
x = - 75
x + 2 = - 75 + 2 = - 73
smallest to largest : -75 , -73
Answer:
She runs for 1.6 hours
Step-by-step explanation:
For this, one way to do it is to just set 1 hour over 4 miles equal to x hours for 6.4 miles. The reason this is done is because if the speed is constant that means the rate stays the same, which means the ratio of miles to hours should always be the same, so the two ratios must be equivalent.
1/4 = x/6.4
Multiply both sides by 6.4 to get x by itself:
6.4/4 = x
1.6 = x
Hope that helps!
Answer:
Alice wins if a total of 4 is rolled. Finn wins if a total of 11 is rolled.