1 pound = 16 ounces
5x16+7=87oz
87-11=76
76÷16=4 and 12 oz
Emma has 4 pounds and 12 ounces of chips.
Question is Incomplete; Complete question is given below.
Which expression is equivalent to (3x-5y)+(x+2y)?
1. 4x-7y
2. 4x-3y
3. 4x+3y
4. 4x+7y
Answer:
2. 
Step-by-step explanation:
Given:

We need to simplify the given expression;
Solution on simplifying the given expression we get;
First we will apply distributive property to remove the parenthesis we get;

Now Combining the like terms together we get;

Now adding and subtracting like terms we get;

Hence the equivalent expression for given expression is
.
Answer:
See below ~
Step-by-step explanation:
There are 4 possible solutions :
<u>m = 4</u>
<u>m = 5</u>
<u>m = 6</u>
<u>m = 7</u>
Area = length × width
Joseph: 12 × 9 = 108 feet
Alana: 25 × 7 = 175 feet
175 feet - 108 feet = 67 feet
Answer: Alana's garden is greater by 67 feet compared to Joseph's