Answer:
15 years
Step-by-step explanation:
<u>Given:</u>
- Number of trees = 167
- This year limit = 4 trees
- Yearly limit following years = 6 trees per year
- Target number of trees = 50
<u>Building inequality:</u>
- 167 - 4 - 8x < 50
- 8x > 113
- x > 113/8
- x > 14.125
Adding current year to 14 we get 15 years as answer
Answer:
None
Step-by-step explanation:
For option A
3-2r/4=10 and combining like terms and re-arranging we obtain
-2r/4=10-3
-2r/4=7
r=7*4/-2=-14
For option B
3/4-2r=10 then combining like terms and re-arranging
-2r=10-3/4
-2r=9 1/4
r=(9 1/4)/-2=-4.625
For option C
3(r-4)=10 dividing both sides by three first
r-4=10/3
r=10/3+4= 7 1/3
For option D
3-r/4=10
-r/4=10-3
-r/4=7
r=7*-4=-28
Therefore, none of the options yields r=-17
Conversion factors are ratios of equal qualities.
2 1/4 is a like term of -5.92
The other answers have variables in them, so 2 1/4 is the only correct answer.
Hope I helped!
Answer:
- Opposite angles are congruent (equal).
- Parallelograms have 4 sides
- Opposites sides are parallel and equal in length.
Step-by-step explanation:
A parallelogram is a quadrilateral and since quadrilaterals are fur sided figures, hence parallelograms are also four sided figures.
A parallelogram has its opposite side equal and parallel to each other with a slanting edge at two of its sides. Since its opposite sides are equal hence its opposite angles are also equal.
Parallelogram cannot have more than four sides because they are quadrilateral. Find the diagram of a parallelogram in the attached figure.
It can be seen from the attached figure that AB//CD and AD//BC