Answer:
what is the base and height when you know that you can multiply
Step-by-step explanation:
Answer:
p = 2a + 2b
Step-by-step explanation:
The perimeter p is the sum of the 4 sides , then
p = a + a + b + b = 2a + 2b
Cant see that at all sorry
Answer:
5
Step-by-step explanation:
-2 - (-7)
you have to do the opposite of the sign and switch the last number from neg to pos
If you mean which is best to have then $6.40 it gives you the most amonut of money to spend on whatever! Hope this is helpful and if you could mark me as brainliest!