Answer:
Step-by-step explanation:
A solution set is the set of values which satisfy a given inequality. It means, each and every value in the solution set will satisfy the inequality and no other value will satisfy the inequality.
Example:
Solve 2x + 3 ≤ 7, where x is a natural number.
Solution:
2x + 3 ≤ 7
Subtracting 3 from both the sides,
2x ≤ 4
Dividing both sides by 2,
x ≤ 2
Since x is a natural number,
Solution set = {1,2}.
The hexagon PQRSTU is plotted on a coordinate plane with vertices P(–1, 0), Q(–1, 3), R(1, 4), S(2, 5), T(4, 4), and U(4, 0). Wh
mamaluj [8]
Answer:
21 sq unit :3
Step-by-step explanation:
(this is what I got)
Answer:
No
Step-by-step explanation:
First, convert all dimensions to be uniform.
1ft=0.08333 ft
90ft=90*0.0833=7.5ft
40 ft=40*0.0833=3.33 ft
The diagonal of the vehicle will be
Since the diagonal of vehicle is smaller than 12 ft, the pipe can't fit unless divided into two equal parts.
Distance = rate * time
time = distance / rate
rate = distance / time
<span><span><span>
*******Distance
****Time
****** Rate
*****</span> <span>
Randy 540
3t </span><span> r
</span></span></span>Andy <span>135 t </span><span>r -15
</span>
<span>
<span>
<span>
Randy;s Rate=
</span>
</span>
</span>
540 / 3t
Andy's Rate = 135 / t
Andy's rate was 15 mph slower than Randy's so:
540 / 3t = (135 / t) + 15
540 = 405 + 45t
135 = 45t
time = 3 hours (Andy's Time)
Therefore Randy's Time = 9 hours
Randy's Rate = 540 / 9 = 60 mph
Andy's Rate = 135 / 3 = 45 mph
