B)He forgot to record and subtract the fee for writing a check
Hope I helped!
~Mathlete12321~
2012+46* 2/4 - 6/7 = 2014.14
Hope this Helped!
;D
Answer:
Step-by-step explanation:
x + 3y = 24.....multiply by -1
5x + 3y = 36
------------------
-x - 3y = -24 (result of multiplying by -1)
5x + 3y = 36
------------------add
4x = 12
x = 12/4
x = 3 <=======
x + 3y = 24
3 + 3y = 24
3y = 24 - 3
3y = 21
y = 21/3
y = 7 <========
Using the relation between velocity, distance and time, it is found that:
- The speed of the wind is of 2 mph.
- The speed of the broom is of 14 mph.
<h3>What is the relation between velocity, distance and time?</h3>
Velocity is <u>distance divided by time</u>, hence:

Flying with the wind, in which
the 48-mile trip took 3 hours, hence:



Her flight home against the wind took 4 fours, hence:



Adding the two equations:



Hence:
- The speed of the wind is of 2 mph.
- The speed of the broom is of 14 mph.
More can be learned about the relation between velocity, distance and time at brainly.com/question/24316569
Answer:
See below
Step-by-step explanation:
2^3 is two cubed ...now multiply times 7
<u>7 * 2^3 </u>