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3 years ago

Please help with this question

Mathematics

1 answer:

quester [9]3 years ago

6 0

9514 1404 393

Answer:

21 pounds

Step-by-step explanation:

Let x represent the number of pounds of Type A coffee in the blend. Then the number of pounds of Type B coffee is 4x, and the cost of the blend is ...

4.35x +5.40(4x) = 544.95

25.95x = 544.95 . . . . . . . . . . simplify

x = 21 . . . . . . . . . . . . . . . divide by 25.95

21 pounds of Type A coffee were used.

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Which inequality represents this sentence?

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1!+2(2!)+3(3!)+...+n(n!)=(n+1)!-1

anyanavicka [17]

Step-by-step explanation:

OK, let's assume it this way:

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2 years ago

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3 years ago

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Examine the diagram, where BD is tangent to circle M at point D, and BA is secant to the same circle at points E and A.

Stella [2.4K]

Answer:

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Step-by-step explanation:

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