Suppose you have 15 muffins. how many muffins ate left after you give a friend 1/3 of them

10 muffins

Step-by-step explanation:

If you give away 1/3 of your muffins

1/3 * 15 = 5

You will give away 5 muffins

15 -5 =10

You will have 10 muffins left

1. 34

2. 268

3. x=14.4

step-by-step explanation:

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950