Answer:
The time required by both persons to complete the work T = 1.458 hours
Step-by-step explanation:
Given data
Time required by Joe to clear a lot = 2.5 hours
Time required by his partner to clear a lot = 2.5 hours
Time required by both persons to complete the work by working together
T = 1.458 hours
Therefore the time required by both persons to complete the work T = 1.458 hours
Answer:
–4(x + 3) ≤ –2 – 2x
>>.....-4x -12 ≤ -2 -2x
>> -12 +2 ≤ +2x
>> - 10 ≤ 2x
>> -5 ≤ x............>> x >= -5
Step-by-step explanation:
you didn't post any number lines...
Answer:
I have some down below..
Step-by-step explanation:
1. x=4
2. x=15
3. N/A
4. N/A
5. N/A
6. N/A
I know it’s not a lot but I hope it helps! Have a lovely day!!
Let's simplify step-by-step.
−3x+3x3−2x2+2−(8−4x+3x2)
Distribute the Negative Sign:
=−3x+3x3−2x2+2+−1(8−4x+3x2)
=−3x+3x3+−2x2+2+(−1)(8)+−1(−4x)+−1(3x2)
=−3x+3x3+−2x2+2+−8+4x+−3x2
Combine Like Terms:
=−3x+3x3+−2x2+2+−8+4x+−3x2
=(3x3)+(−2x2+−3x2)+(−3x+4x)+(2+−8)
=3x3+−5x2+x+−6
Answer:
=3x3−5x2+x−6
Answer:
See Below :)
Step-by-step explanation:
Area of triangle: 1/2(3)(4) = 6 square units
Area of rectangle: (3)(3) = 9 square units
Total area: 9 + 6 = 15 square units