Answer:
a-x
b-/
Step-by-step explanation:
64/4x4=64
625x25/25=625
The answer is A). The expression has 3 terms and a constant of -10.
Probability of divisibility by3=4/11
probability of divisibility by 12 =1/11
probability of divisibility by 12 and 3=4/11×1/11
answer is 4/121
X+y+z=51
y=2z
z=9+x
subsitute those
x+2z+9+x=51
x+2(9+x)+9+x=51
x+18+2x+9+x=51
4x+27=51
minus 27 both sides
4x=24
divide by 4
x=6
sub back
z=9+x
z=9+6
z=15
y=2z
y=2(15)
y=30
the numbers are
6,30,15
Answer:
x y
−
6 1
−
5 7
/4
−
4 2
−
3 7
/4
−
2 1
Step-by-step explanation: