(Y) Number of buckets given away
(X) Number of gallons donated
Y = X/5 is the equation
If X = 30000 and y= X/5, then Y=30000/5=6000 buckets donated
The only way to think about this is that the $158 Alberto paid is 70% of the original price. If you save 30% you pay 70% (30% + 70% = 100%)
I will put that into math language
$158 = 70% of n or $158 = .7n Solve by dividing both sides of the equation by .7
(note that when you divide by a decimal less than 1, the answer will be larger than the starting number - $158 - which is exactly what we want.
To the nearest penny the cost of the phone is $225.71
Many people will try to find 30% of $158 and add it onto $158 but that will not work because the 30% came off the unknown price you are looking for and not the $158. You can't find 30% of a price you don't know. You must talk about it in terms of what you a paying - reread the first thing I wrote at the top of this page. You can try the wrong way yourself (finding 30% and adding it on) and when you check it, it won't work.
Answer:
6:15 or 6/15
Step-by-step explanation:
if you put 12:30 in a ratio, it can be simplified by dividing by 2 and you get the ratio 6:15 or 6/15
Answer:
Abput 12000 items were produced yes and i think it is nice that yk like yes
Step-by-step explanation:
<h3>
Answer: SSS Postulate</h3>
The tickmarks tell us which pairs of sides are the same length.
- AB = BC due to the single tickmarks
- AD = CD due to the double tickmarks
So far we have two pairs of congruent sides.
The third pair of congruent sides are the overlapping or shared sides BD = BD which is true by the reflexive property (anything is congruent to itself).
Overall we have three pairs of congruent sides allowing us to use SSS. Each "S" stands for "Side".