Answer- The one pound package is a better deal because it costs 32 cents per ounce rather than the 20 oz, which charged 45 cents per oz.
Explanation- let’s convert all units to ONE OUNCE. 3.59/20(oz)= 0.45, do 45 cents per ounce for the first. For the second, we know that one pound is 8 oz so divide 2.59 by 8 and you get 32 cents per oz. We know that if we are getting 8 oz for 32 cents per ounce, it is the better deal rather than 45 cents per oz.
First you divide the cost per the number of units (6):
$2.76/6=$0.46
Then you multiply the unitary cost per 15:
$0.46x15=$6.90 (this is the cost of a 15-pack)
Answer:
1. 4in wide
2. 5in tall
3. 10/6in (Equal to 1 4/6in)
4. 1in
5. 1in
I'm pretty sure these answers are right. Hopefully this helped. :)
<u>Answer:</u>
m² - 3m - 10
<u>Steps:</u>
(m + 2)(m – 5) = m² - 5m + 2m - 10
(m + 2)(m – 5) = m² - 3m - 10
I think the answer is d. -11
Explanation:
Replace the variable x with 3 in the expression.
f(3)=-2•3-5
Multiply -2 by 3
f(3)=-6 -5
Subtract 5 from -6
f(3)= -11
Then the answer should be -11.
