3. A biology class examined some flowers in a local meadow. They saw 35 flowers, of which 80%
were perennials. How many perennial flowers did the students see? *

28 perennials

Step-by-step explanation:

They saw 35 flowers, and 80% of them were perennials.

Whenever you see “of,” you should think “multiply”! To solve this, we need to multiply 35*80%

80% = .80

35*.80 = 28 perennials

x = 25

step-by-step explanation:

a^2+b^2=c^2

7^2+24^2=c^2

49+576=625

sqrt625=25

x=25

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step-by-step explanation: