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ki77a [65]
2 years ago
15

Number 21 please help me solve it thank youu

Mathematics
1 answer:
ELEN [110]2 years ago
6 0

Answer:

64 pi

Step-by-step explanation:

32 is diameter

diameter is circumference

2 circles

so 2*32=64

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Miguel would have to color one section blue, one section red, and two sections green.

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Answer:

\frac{1}{(28)^{2} }

Step-by-step explanation:

Step 1;

Write expression

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2 years ago
how many pounds of candy worth $12 per pound should be mixed with candy costing $19 per pound to produce a 70 pound mixture that
sweet-ann [11.9K]

Answer:

40 pounds

Step-by-step explanation:

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           Selling price of mixture = \$ 15 \ per\ pound

Let´s x be the amount of c_1 to be mixed in the mixture.

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Now, putting all the value in the equation

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Step-by-step explanation:

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