Answer:
x equals 11 and y is 11 root 2
Step-by-step explanation:
Answer:
y-30 = 3(x-1)
Step-by-step explanation:
Point-slope form of an equation is
y-y1 = m(x-x1) where (x1,y1 ) is a point and m is the slope
We know on day 1 they exercised 30 minutes (1,30) where x is the number of days and y is the minutes. The rate increased 3 minutes each day so m = 3
y-30 = 3(x-1)
Answer:
i can't do that I don't know how I'm sorry
Answer:
48.
Step-by-step explanation:
Let's write a simple equation. Let x = other number, then
5/12 * x = 20
x = 20 / 5/12
x = 20 * 12 / 5
x = 4 * 12 = 48 (answer)
Answer:
r = 11
L = 6
Step-by-step explanation:
7(6) = 42
5(11) = 55
42 + 55 = 97
