Please help I will mark you as brainliest !!
1 answer:
Answer:
A. 17.08 minutes
B. 2/3 of the students finished under 20 minutes
Step-by-step explanation:
Enjoy your day:)
Please mark me as brainliest:)
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Answer:
-4
mark brainlest pls
Step-by-step explanation:
Answer:
3/8 paper clips are left over
Step-by-step explanation:
1/8 x 3 = 3/8
![~~~~~~~~~~~~\textit{quadratic formula} \\\\ \stackrel{\stackrel{a}{\downarrow }}{3}x^2\stackrel{\stackrel{b}{\downarrow }}{+2}x\stackrel{\stackrel{c}{\downarrow }}{+4}=0 \qquad \qquad x= \cfrac{ - b \pm \sqrt { b^2 -4 a c}}{2 a} \\\\\\ x= \cfrac{ - (2) \pm \sqrt { (2)^2 -4(3)(4)}}{2(3)}\implies x=\cfrac{-2\pm \sqrt{4-48}}{6}](https://tex.z-dn.net/?f=~~~~~~~~~~~~%5Ctextit%7Bquadratic%20formula%7D%20%5C%5C%5C%5C%20%5Cstackrel%7B%5Cstackrel%7Ba%7D%7B%5Cdownarrow%20%7D%7D%7B3%7Dx%5E2%5Cstackrel%7B%5Cstackrel%7Bb%7D%7B%5Cdownarrow%20%7D%7D%7B%2B2%7Dx%5Cstackrel%7B%5Cstackrel%7Bc%7D%7B%5Cdownarrow%20%7D%7D%7B%2B4%7D%3D0%20%5Cqquad%20%5Cqquad%20x%3D%20%5Ccfrac%7B%20-%20b%20%5Cpm%20%5Csqrt%20%7B%20b%5E2%20-4%20a%20c%7D%7D%7B2%20a%7D%20%5C%5C%5C%5C%5C%5C%20x%3D%20%5Ccfrac%7B%20-%20%282%29%20%5Cpm%20%5Csqrt%20%7B%20%282%29%5E2%20-4%283%29%284%29%7D%7D%7B2%283%29%7D%5Cimplies%20x%3D%5Ccfrac%7B-2%5Cpm%20%5Csqrt%7B4-48%7D%7D%7B6%7D)
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mind you that it has two complex roots, or imaginary values.
4 square meters equals 4.784 square yards
Answer:
35 students.
Step-by-step explanation:
If there are 100 students at the school and 35% of them voted for the bear, it means 35 students voted for the bear (100*0.35=35).