Answer:
keep lookin for answers im here to get points beast
Step-by-step explanation:
5(a - b) + 6(a + b) - 7(a - 2b) = 5a-5b+6a+6b-7a+14b= 4a + 15b
100x5=500
90x5= 450
8x5= 40now add
500+450+40=990
:) hope this helps
Answer:
-24 feet.
Step-by-step explanation:
To find this, we need to multiply -8 and 3. This gets us -24. That means the coral reef is -24 feet. I hope this helps!
Answer:
i think its a irrational number but i could be wrong! :)
Step-by-step explanation: