Lori is choosing a snack from a box containing 5 bags of pretzels , 4 bags of trail mix , and 9 bags of almonds .

how many ways can lori choose a snack ?

a) 180

b) 81

c) 18

d) 9

the amount you'd have after the work is $1.55

step-by-step explanation:

you subtract 95% from $31.

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40