Answer:
The answer is -10 because a negative plus a positive is negative
Answer is -10
Step-by-step explanation:
I think the answer would be 89
Answer:
27 feet
Step-by-step explanation:
calculation using brain
For the linear system :
r+t = 20 and 5(r+t) = 150
If you sub in the first equation into the second, you will get: 100 = 150, which is incorrect
It means the system does NOT have solutions.
Answer will be the last choice
First we find the unit rate which would be how many words in 1 minute...
294/7 = 294 ÷ = 42 wpm
Now we multiply by how many minutes to find the total...
42 wpm × 11 min = 462 words.
