Answer:
Step-by-step explanation:
1.-28×-28×-28+13×13×13+16×16×16
=21,952+2,197+4,096
=28,245.
2.12×12×12+-7×-7×-7+-5×-5×-5
=1,728+-343+-125
=1,260
Answer:
1. 570
2. 5,700
3. 57,000
Step-by-step explanation:
Hope it helped
Classify real numbers i can possibly help with! hmu! ill help
% means per 100
so when figuring out percents it's good to use 100
so
on $100 7% would mean $7
on $50 7% would mean $3.5
in $200 7% would mean $14
