4 divided by 1/3. explain how you solved it

12

Step-by-step explanation:

STEP 1: 1/3 DIVIDED BY 4

STEP 2: 1/3 DIVIDED BY 4/1

Than flip 1/3

STEP 3: 3/1 DIVIDED BY 4/1

THAN INSTEAD OF DIVIDING MULTIPLY

SO,

STEP 4: 3 TIMES 4 =12

STEP 5: 1 TIMES 1 = 1

STEP 6: 12/1 TURNS INTO 12

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