Answer is 28
y+z=4 => y=4-z
yz=3 => (4-z)z=3
=> z^2-4z+3=0
=> z=1 y=3 OR z=3 y=1
=>y^3 + z^3 =3^3+1=28
Answer:
13
Step-by-step explanation:
6+4=10
10+3
13
Answer:First blank is 1,820
Second blank is less than
Step-by-step explanation:
Answer:
The two numbers are -9 and 12
Step-by-step explanation:
-9+12=3 12--9=12+9=21
95. 3*8 is 24, 9+62 is 71, 71 +24=95