B Store A sells 15 markers for $3.00, Store B sells 10 markers for $1.80, How much more does it cost to buy 150 markers from Store A than 150 markers from Store B?

$3 more expensive in store A

Step-by-step explanation:

3 x 10= $30

1.80 x 15= $27

$30-$27=$3

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer is : muchas/tipicas

have a nice day!

~recklesschicken