Answer:
15
Step-by-step explanation:
Let us first write an equation where the unknown number is represented with variable x. <em>The sum of a fifth of x and two is five:</em>

Great! Let's solve for x by isolating the variable.

<u>Therefore, the unknown number is 15.</u>
<u />
<em>I hope this helps! Let me know if you have any questions :)</em>
Karen will have to buy 14 jars to have an equal weight of peanut butter
Answer:
$.75
Step-by-step explanation:
9 ÷ 12 = 0.75
.75 × 12 = 9
Answer:
6 yards
Step-by-step explanation:
<u>Perimeter of a rectangle: 2a + 2b</u>
2(33) + 2(75)
66 + 150
216 inches
216/12 gives us feet
18/3 gives us yards
6 yards
Answer: 6 yards