Answer:
the answer should be -1 to 3
Step-by-step explanation:
or it could take another form -3> 4
Here, I think I can help you out:
1. 21 ÷ 3
= 7
Therefore, the length is 7cm².
2. 35 ÷ 7
= 5cm²
- And so on. Simply divide the area by the length of the side given; you can answer up to question six using this strategy.
7. All sides of a square are the same length.
7 x 7
= 49cm²
9. 2 x 3.5
= 7m²
- The formula to find the area of a square/rectangle is length x width. Just multiply the given lengths for the answers :)
It’s A
Explanation / when you multiply 7 by -9 you get -63
Answer:
d think
Step-by-step explanation:
I don't really know but I'm pretty sure that's it.
Answer:
16
Step-by-step explanation:
