3
8 x 10
is how many times as great as 4 x
100

4 times greater

Step-by-step explanation: so f 8x 10=80  and 4x100=400   then if you multiply 80  by 4 times your answer will be 4

h who knows

step-by-step explanation:

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: