Answer: Brian ran 9 miles
Sonia ran 24 miles
Step-by-step explanation:
Let's Brian's distance be represented by x.
Since Sonia ran 6 miles more than twice as far as Brian. This will be:
= (2 × x) + 6
= 2x + 6
Therefore,
x + 2x+6 = 33
3x + 6 = 33
3x = 33 - 6.
3x = 27
x = 27/3
x = 9
Brian ran 9 miles
Sonia ran = 2x+6 = 2(9).+ 6 = 18+6 = 24 miles
Answer:
Step-by-step explanation:
Point (8, 11); Slope =-1/4
y - y₁ = m(x - x₁)
y - 11 = (-1/4 ) (x - 8)
4 * (y -11) = -1 * (x -8)
4y - 44 = -x + 8
x - 8 + 4y - 44 = 0
x + 4y -52 = 0
An expression that is equal to 7/4 is:
6/4+1/4
Hope this helps :)
Answer:
2.99
Step-by-step explanation:
Answer:
110 feet/sec
Step-by-step explanation:
75 miles x 5280 feet
= 396000
396000/60 min
=6600
6600/60 secs
=110 feet/second
