3 hours for small = 3s
4 hours for large = 4b
3s + 4b <span>≤ 40 hrs total</span>
3s + 4b ≥ 12 paintings
Constraints:
less than or equal to 40 hrs
more than or equal to 12 paintings
Then you would graph it
Hope this helps :)
For this question, we want to find out the greatest amount of area of pizza for the least amount of money:
So we have two pizzas with a 10 in. diameter. Let us take one of those pizzas.
The formula for area of a circle is
; So the area for one of these 10 in. pizzas would be
or 25
.
We have two of these pizzas, so the total area that we would get with $14 would be 25
*2 or 50
.
For the second case, we have one pizza with a 14 in. diameter.
The area of this pizza will be
or 49
.
So for $15 we can buy 49
worth of pizza.
The best deal would be to buy the two medium pizzas of 10 inch diameter, because for $14, you get 50
.
90 is the answer to that question
Answer:a
Step-by-step explanation:
Can I have brainlest