The number of bars which can be cut for the 1" X 1" and 2" X 2" square bars are; 117 and 29 units respectively.
<h3>How many bars can be cut from the pan in each case?</h3>
The total area of the given pan can be evaluated as follows;
Area = length × width
= 9 × 13
= 117 square units.
Hence, the number of 1" X 1" bars can be cut which can be cut from the pan;
= 117/(1×1)
= 117 1" X 1" bars.
For the 2" X 2" square bars, we have;
= 117/(2×2);
29 remainder 1 square unit.
Ultimately, one square unit of the pan is wasted for the 2" X 2" square bars.
Read more on area;
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Answer:
<h3>C. (a, b)</h3>
Step-by-step explanation:
The formula of a midpoint:
We have A(0, 0) and C(2a, 2b). Substitute:
M(a, b)
Answer:
the equation 20+5r=50 should help you see how many rides he can ride.
Step-by-step explanation:
20+5r=50
1. <em>Subtract 20 from both sides. </em>
5r=30
2. <em>Divide by 5 to isolate r.</em>
r=6
Sam can ride 6 rides.
Answer: the regular price is $6.5 each.
Step-by-step explanation:
Let x represent the regular price of a ticket to a basketball tournament.
Discount tickets to a basketball tournament sell for $4.00 each. Sam spent $60.00 on discount tickets. This means that the number of tickets that Sam bought is
60/4 = 15 tickets
The cost of 15 tickets at the regular price is 15x
Since the amount he paid is $37.5 lesser than what he would have paid if he bought the tickets at the regular price, then
15x = 60 + 37.5 = 97.5
x = 97.5/15
x = 6.5
Answer: 11 - 5y
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Working:
5y + 6(3 - y) - 4y - 7
= 5y + 18 - 6y - 4y - 7
= 11 - 5y
You should "open" the brackets before anything else and then start adding and subtracting the ones with the "y" together and the normal numbers together
