Answer:
1 : 3
2 : 6
4 : 12
9 : 27
Step-by-step explanation:
2nd one do 2 × 3
3rd one 12 ÷ 3
4th one 9 × 3
Answer:
fiesta size which is 5 times bigger than the normal size, and the fiesta size price is a little less than 3 times the normal price basicly if you bought 5 of those, you would get the same amount which. is a waist of money, therefore the fiesta size bag is a better deal to purchase
Hope It Helps!
A regular oval shape, traced by a point moving in a plane so that the sum of its distances from two other points (the foci) is constant, or resulting when a cone is cut by an oblique plane which does not intersect the base.
Answer:
300 bags of wheat
Step-by-step explanation:
We can get the answer by using<em> algebraic expressions. </em>If 1,200 bags means a 20% decrease in the yield from 2005, then it is<em> 80% of the yield in 2005</em>.
Let's solve.
Let x be the number of bags yield from 2005.
We can say: 1,200 is 80% of x
1,200 = 80% of x
1,200 = 0.80(x)
x =
<em>x = 1,500</em>
The number of bags yield from 2005 is 1,500.
Let's check.
Let x be the decrease in yield.
1,500 x 20% = x
1,500(0.20) = x
x = 300
The 20% decrease in yield is equal to 300 bags of wheat.
1,500 - 300 = 1,200 bags
The answer is correct.
If he only ordered 10 pies at $8.50 each, the total would be $85 +$5 delivery. That would make each pie cost $9.00 each. If he bought 12 pies the total cost would be $102. I think the better deal would be to buy 12 at $8.50 each because the cost different for 2 more pies would only be $12. The last 2 pies would only be $6 each above the cost of the 10 with delivery. My only ? is if they want you to set it up as a proportion, or decide which is the most cost efficient.