You forgot to put how much it cost to make the rack, message me how much it was and I’ll get back to you
This shows that she covered 0.4 miles in 10mins
<h3>Rate of change</h3>
Speed is defined as the rate of change of distance.
If it takes 24 minutes for jana to walk one mile, the rate of Jana is expressed as;
Rate= 24/1 mile
Rate = 24min/mile
In order to determine the distance she walk in 10 minutes, we will have;
Distance in 10min = 10/24
Distance in 10 min = 0.4 miles
This shows that she covered 0.4 miles in 10mins
Learn more on rate of change here: brainly.com/question/25184007
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Answer
I think it’s B
Explanation
Answer:
32.40
Step-by-step explanation:
The shirts were 40% of the regular price
The sale price of 1 shirt was
18*40% = sale price
18*.40 =7.20
He bought 3 shirts, so multiply by 3
3 * 7.2 =21.60
He paid 21.60
The price he would have paid without the discount is
18*3 = 54
The savings is
54- 21.60 =32.40
When the dilation of a line or is centered at the origin,
both the x and y coordinates are multiplied by the same value, k (which
represents the scale or ratio of dilation)
If ab is dilated by a factor of 2/5 to produce a’b’, then k
= 2/5
Since the dilation is centered at origin,
The y-coordinate of b' what will be 2/5 of the y-coordinate of b.