Answer:
<h3>16a + 20</h3>
Step-by-step explanation:
4(4a + 5) <em>use distributive property</em>
= (4)(4a) + (4)(5) = 16a + 20
Answer:
156
Step-by-step explanation:
Let,
Sandwiches sold by Adam, Matt and Clinton = 2x, 7x and 3x
Total sandwiches = 2x + 7x + 3x
=> 12x
But its given that Matt sold 91 sandwiches
So,
7x = 91
x = 91/7
x = 13
=> Total sandwiches = 12x = 12(13) = 156
Answer:
the first one is $6.66
Step-by-step explanation:
the 3 items added up is 74 cents, then 74 is multiplyed by 9.
Answer:
Therefore last week Yvette used 72 grams of tea leaves to make 288 ounces of tea.
Step-by-step explanation:
i) 6 grams of tea leaves are used to make 24 ounces of tea.
ii) 1 gram of tea leaves can be used to make 
iii) number of grams of tea leaves to make 288 ounces of tea

The answer is 72 grams of tea leaves are required to make 288 ounces of tea.
Therefore last week Yvette used 72 grams of tea leaves to make 288 ounces of tea.