Answer: p=7/2=3.5
Step-by-step explanation:
Given
-4p+9=-5
Subtract 9 on both sides
-4p+9-9=-5-9
-4p=-14
Divide -4 on both sides
-4p/-4=-14/-4
p=7/2=3.5
Hope this helps!! :)
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Two of the side lengths and one of the angles of both of the triangles. Hope this helps!
Step-by-step explanation: To find 2 fractions that are equivalent to 4/10, we either multiply or divide the numerator and denominator by the same number.
Notice however that 4/10 is not in lowest terms so we need to divide the numerator and the denominator by the greatest common factor of 4 and 10 which is 2. So if we divide the numerator and the denominator by 2, we get 2/5 so 1 fraction equivalent to 4/10 is 2/5.
If we multiply both the numerator and denominator of 4/10 by 512, we get the equivalent fraction 2048/5120. So this is another equivalent fraction.
It's important to understand that you can choose any number you want to multiply by as long as you do it to both the top and bottom.
Answer:
36 pencils
Step-by-step explanation:
Given
Cost Price = 180
Represent the number of items by x
This implies that the cost of each item is 
Since all but 6 items were sold, the total selling price is:
This amount can be used to buy 30 more items.
So, we have:
Multiply both sides by 180
Expand brackets
Equate to 0
Expand
or 
or 
<em>Since, number of items can't be negative, we have to discard x = -210.</em>
Hence:
<em>We can then conclude that, Mr. Javier purchased 36 pencils</em>
Recall that
<span>
Yes, Cassandra is likely to qualify, since her yearly income is below the median annual income of Oklahoma.</span>
