Square root 270 a^2 b^2
3sq root 30 a^2b^
Answer:carl
Step-by-step explanation:
-3.8 + 1.7 is just like 3.8 - 1.7 just adding a negative sign (-) to it. So, -3.8 + 1.7 = -2.1
Answer:
(5/7)m + 2n + 3
Step-by-step explanation:
Rewrite 3/7m as (3/7)m for added clarity, also 2/7m as (2/7)m.
Adding (3/7)m and (2/7)m results in (5/7)m.
Next, combine -3 and 6, which yields 3.
I expected that there'd be only one term in m in both quantities. (3/7)m - 3 + 4n does have only one term, but (2/7)m - 2m + 6) seems to have two m terms. I will assume that you actually meant (2/7)m - 2n + 6).
Combining like terms, we get (5/7)m + 3 + 4n - 2n, or
(5/7)m + 2n + 3
Hello!
Step-by-step explanation:
<h2><u>Lesson: Exploring Slope and Slope-intercept form</u></h2>
Slope formula: 
<u><em>Therefore, the slope is -21/5</em></u>
<u><em>Answer is -21/5</em></u>
Hope this helps!
Thanks!
-Charlie
Have a great day!
:)
:D
