Answer: 130 Shells
Step-by-step explanation:
If her father has 57 and her mother has 73, you would have to add to get the total amount of shells. So 73 + 57= 130 Shells
Answer:
x= x/3 + 4/3
Step-by-step explanation:
2x -2x - 3 = 2x - 2x - 5 <em>subtract 2x from both sides</em>
-3 = -5 FALSE
<h3>Answer: D) no solution</h3>
Im not sure if i am understanding the question correctly...
If you are asking if Jama's mom is correct, then no. she is wrong. this is because
if you take the proportion, (is/of)=(%/100) you get (x/30)=(70/100). You then solve for x which in this case would be 21 students are wearing tennis shoes.
Hope this helps.
