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baherus [9]
3 years ago
11

Four elements A,B,C, & D required to produce a drug for ebola virus treatment are to be mixed in a ratio 1:2:4:5 if this inf

ormation is to be represented on a pie chart, what angle will element C represent on the pie chart?
Mathematics
2 answers:
adoni [48]3 years ago
8 0
A: 1
B: 2
C: 4
D: 5
Total = 1 + 2 + 4 + 5 = 12

C:total = 4/12 = 1/3

A full circle has 360 deg.

1/3 * 360 deg = 120 deg.
Mazyrski [523]3 years ago
8 0
120 DECRESS



HAVE A GOOD DAY
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Answer:

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Step-by-step explanation:

Two polynomials are equal for all values of the variable if the corresponding coefficients are the same. The way to solve the problem is to multiply the RHS, rewrite it in a more orderly way

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Step-by-step explanation:

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