Answer:
6x^2+xy-35y^2-2x
Step-by-step explanation:
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I have attached a screenshot with the complete question
Part (1):We are given the prototype used for building the wall with the following dimensions:
long side = 8 in
short side = 5 in
Now, in the wall itself, we want to find the value of the length "a".
This length represents the short side in the prototype used in building the wall.
Therefore:
a = 5 in
Part (2):We are given the prototype used for building the wall with the following dimensions:
long side = 8 in
short side = 5 in
Now, in the wall itself, we want to find the value of the length "b".
This length represents the long side in the prototype used in building the wall.
Therefore:
b = 8 in
Part (3):Looking at Dakota's wall, we can note that its height is formed from three bricks each having the height "b". We have deduced previously that b = 8 in.
Therefore:
height of wall = 3 * b
height of wall = 3 * 8 = 24 in
Part (4):Looking at Dakota's wall, we can note that its length is formed from nine bricks each having a length "a". We have deduced previously that a = 5 in.
Therefore:
length of wall = 9 * a
length of wall = 9 * 5 = 45 in
Hope this helps :)
Answer:
33.33%
Step-by-step explanation:
Given that,
The selling price of gloves and the skirt = £ 42
Profit on the total cost = 40% = 0.40
so,
Total cost + profit = sale value
⇒ 1.40 total cost = 42
∵ Total cost = 42/1.40
= £ 30
Cost of the gloves = £ 3
Cost of the skirt = Total cost - cost of gloves
∵ Cost of the skirt = £ 30 - £ 3
= £ 27
Value of the skirt = Total value - Value of gloves
As we know,
Total value = £42
Value of gloves = Cost of the gloves + profit
A.T.Q.
Profit on the gloves = 100 % of cost = Cost
∵ Value of gloves = 2 * cost of the gloves'
= 2 * £3
= £6
∵ Value of the skirt = £42 - £6
= £ 36
Therefore,
Profit on the skirt = Value of the skirt - cost of the skirt
= £ 36 - £ 27
= £ 9
∵ Profit % on skirt = profit/C.P. * 100
= £9/27 * 100
= 33.33 %
Answer:
50.72 us fl oz
Step-by-step explanation:
Given:
500 ml of ingredient to be mixed with 1000 ml of another ingredient.
Now we need to convert ml into Ounces.
Formula:
Answer:
the answer is in point 117.967