Answer:
A. x > 1
Step-by-step explanation:
2x + 3 >= 7
2x >= 4
x >= 2
or
2x + 9 > 11
2x > 2
x > 1
Answer
x > 1
answer:
x = 4
y = 19
step-by-step explanation:
- we know that this is a parallelogram, so opposite sides are equal
- this is one of the properties of a parallelogram
therefore,
segment AB = segment DC <em>and</em> segment AD = segment BC
- now plug in the expressions according to what we know (& solve)
AB = DC
5x - 13 = 9x - 29
-13 = 4x - 29
16 = 4x
x = 4
AD = BC
3y - 11 = 2y + 8
y - 11 = 8
y = 19
Answer:
3
Step-by-step explanation:
The least number of trees planted is the least common multiple (LCM) of 3 and 10. Because 3 and 10 have no factors in common, that value is their product, 3·10 = 30.
If group B plants 30 trees, they will have planted 3 clusters.
I think it’s D because if you divide 25/20 you get 1.25 and the similar pair would be 15/12.