Answer:
-4r²-3s²
Step-by-step explanation:
Remove unnecessary parentheses:
r²+s²-(5r²+4s²)
Connect like terms:
-4r²+s²-4s²
Simplify/ collect like terms:
-4r²-3s²
Solution:
-4r²-3s²
Answer:
I'm not 100% sure on this but I think it would be C- 8.1
Step-by-step explanation:
Answer:
324
Step-by-step explanation:
you would multiply 27 × 12 and that would equal 324
First, you would have to divide 7000 by 205. This gives you 34 & a remainder. The owner can't pack parts of a crate so yes he does because he only has 34 full crates to ship. Leaving him with 2 extra crates left.
1/4 converted into a decimal is .25
20÷.25=80
the answer is 80
