Answer:
5x + 3y = -21
Step-by-step explanation:
i think sorry if its wrong
Answer:
I would say grade 7
Step-by-step explanation:
The value 170 000 is 100x larger than the value 170.
Answer:
8) 21 milliliters
i am not completly sure but it is NOT the whole
9) .4 & 40%
7) 9670 feet
10) a) $7200 b)350,000
Step-by-step explanation:
cuz 35% of 60 is 21
cuz 120/300 is .4 and if you take 300 * .4 it equals 120