She needs 4 packs and she will then have a spare 3
Answer:
X < 9 ≥ 5
Step-by-step explanation:
The answer to this is C I think, I'm usually always correct so trust me k?
To find the area of a rhombus, multiply the two diagonals together then divide by 2.
Area = 20 *15 = 300 / 2 = 150 sq. units.
