Answer:
Total number of points in the test = 100
Total number of items in the test = 40
Let number of items of 2 points be x and number of items of 3 points be y.
Now, using the given information the situation can be represented by using the following equations :
⇒ x + y = 40 .........(1)
⇒ 2x + 3y = 100 .........(2)
The matrix equation is :
By solving the equation (1) and equation (2), we get :
Solution : x = 20 and y = 20
1 pan feeds 88 people.
for 2323 people, u would need 2323/88 = 26.39 rounds to 27 pans.
each pan needs 2 lbs of beef.....1 lb = 16 oz...so 2 lbs = 16 * 2 = 32 oz...so each pan needs 32 oz.
and we need 27 pans each containing 32 oz....so we need (27 * 32) = 864 oz of beef for all these people
Whats the problem?
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It is.
Answer:
Factor GCF: 3x(2x⁴ - 5x + 4)
Step-by-step explanation:
Simply take out the greatest variable first and then take out the GCF of the numbers to find out factored GCF.
84/280=.3 convert that to a decmal which is 30%