Answer:
-7
Step-by-step explanation:
30-16= -5n +3n
14 = -2n
multiplying both by half,u have -
7 = -n
multiply both by -1
7 = n
Using Pythagorean theorem





Answer:
He need $99 more
Step-by-step explanation:
87-14-17=56+33=89
188-89=99
Answer:
it's 400
Step-by-step explanation:
just do it like this I guess 5 × 8 × 10
Answer:
t(16s+15)
Step-by-step explanation:
The highest common factor of 16st+15t is t.
t(16s) + t(15)
Factor.
t(16s+15)