Answer:
31-(7×4)
Step-by-step explanation:
31-(7×4)
31-28
3
<h3>Solution:</h3>
<u>Let the total number of apples in the basket be m</u>
<u>12% of the apples are rotten, and apples in good condition are 66</u>
Therefore, according to the question,





<u>Therefore, total number of apples in the basket is 75.</u>
It would be -6a-48
because you have to do the distributive property by multiplying the outside number to everything on the inside. Sprinkle the outer number onto the inner cupcakes and then viola!
We know that the area is 20.
Since 20 is a small number: lets list out possible combinations of lengths and widths.
1 * 20
2 * 10
4 * 5
L = 7 + 3w
lets see which on makes sense.
L = 7 + 3w
20 = w7 + 3w^2
3w^2 + 7w -20 = 0
(3w - 10)(w - 2)
w can equal 10/3 or 2.
So the dimensions: are Width = 2 Length = 10
So if she bought 20 share of stock for $175 that means that she paid $8.75 for each stock so if she made $25 you add then you divide
175÷20 = $8.75
175+$25=$200 she sold them for
$200 ÷ 20= $10