are you going to show a picture??? its impossible to answer otherwize
Answer:
x=2
ab=7
bc=5
Step-by-step explanation:
because you do
2x+3 = 4x+3
-3 -3
2x=4x
-2x -2x
x = 2
2x2+3
4+3
=7
4x2-3
8-3
=5
Answer:
2. <
Step-by-step explanation:
A units digit of 0 is less than a units digit of 1, so ...
0.9 < 1.1
C. 9y X y
i hope this is right aliana
hope this helps,
xXharleyquinn04Xx
$1 = 3.70 rands
$450 is simply 450 times $1, so multiply the conversion equation above by 450 on both sides.
450 * $1 = 450 * 3.70 rands
$450 = 1665 rands
