Let m be the distance (in miles) she runs in a month
and w be the distance (in miles) she runs in a week
since the total distance she run in a week is one third of what she run in a month, in equation form
w = m/3
to calculate the distance she run in a month,
m = 3w
m = 3(6 miles)
m = 18 miles in a month
Answer:
-7x
Step-by-step explanation:
This is actually simpler than you might think. Just subtract.
4x-11x
-7x
Step-by-step explanation:
<h2>
Answer</h2>
<h2>
A = a²+2aUnderoute of a²by 4+h</h2>
a) a = base edge
b) h = height
<h2>
pls vote me as a branliest</h2>
16x^2=9
x^2=9/18
x=sqrt(9/16)
x=3/4,-3/4
so the root of the quadratic equation are 3/4 and -3/4
The answer is +3/-3. x^2-9=0 ---> x^2=9 -----> x=+3/-3
