Mathematics

A company that makes hair-care products had 4,000 people try a new shampoo. Of the 4,000 people, 16 had a mild allergic reaction. What percent of the people had a mild allergic reaction?
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Oscar worked 40 hours last week. He had $160 deducted from his earnings for taxes. If he had $480 leftafter the deduction, how much does Oscar earn per hour ?
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Is 2,823,680 8,957,599 positive or negative?
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HEY CAN SOMEONE HELP ME WITH MY LASTEST MATH QUESTION I WILL GIVE BRAINLIST PLEASE :)))
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Can someone please answer this
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What's the inverse of 3x+2
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Amy sells muffins for 1.35 each the muffins cost 0.39 each to make how much profit will Amy make if she sells 48 muffins?
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The ratio of the number of boys to the number of girls in a choir is 7 to 4. There are 48 girls in the choir. How many boys are in the choir? A. 75 B. 84 C. 48 D. 90
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Please help me with the math questions!!!1. Becky received $1,900 from her tax returns last year. If she invests that money in an account that yields 5.9% interest and is not compounded, how much interest will she earn if she leave the money in the account for 2 3/4 years?2. Edward invested $43,800 in an account with yields 4.8% annually and is not compounded. How much will be in the account after two years?3. Frank invested $12,700 add 8.8% interest that is compounded annually. What is his total balance after five years?4. When Georgia started kindergarten, her parents set aside $10,000 in an account that yielded 5.6% interest compounded annually to pay for her college tuition. After six years of elementary school, three years of middle school and four years of high school, how much was in the account for Georgias college to tuition? 5. Harrison has an account with a balance of $155.59. This account has an interest rate of 9.4% compounded annually and the initial investment was two years ago. How much was the initial investment?6. Iago invested $1240 in an account that yields 8% and is compounded annually. How much interest will Iago earn after two years?7. At the end of three years, Josh had a balance of $1837.57 in an account that yielded 7% interest compounded annually. How much of that was interest?
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What is the measure of EGF?What is the measure of CGF?
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Given that f (x )is continuous. f (3 )equals 1, f (1 )equals 6, f (6 )equals negative 2, and f (negative 2 )equals 3. Determine limit as x rightwards arrow 6 to the power of plus of f (x ), and limit as x rightwards arrow negative 2 to the power of minus of f (x ).
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The local weather report stated there is a3chance of rain on Saturday. How likely is it to rain?4?
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solve for x 2 3/4 x = 11 11/12
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5. If the tree's circumference is 141.3ft, what is its diameter?
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Eighth grade T.12 Surface area of cylinders FGU What is the surface area of this cylinder? Use as 3.14 and round your answer to the nearest hundredth. 4 cm 6 cm square centimeters
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Please help me there is an image.HELP HELP HELP HELP HELP
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1. Write the word sentence as an equation. 2. Then solve the equation. 5/7a=25
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F(x)-mx+ b, f(-2)=3 and f(4)=1 , what is the value of m and b
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Help me please lol nnb
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Help me I need this really bad and I need a good grade Im behind on school
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HEllllpp! Will give brainlyiest!!Use the diagram below for this question. The angle bisectors of triangle ABC meet at G.If m ABC = (4x + 12) degrees and m GBA = (3x 4) degrees , find m GBC.26 degrees44 degrees52 degrees36 degrees
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A triangle flower bed has a perimeter of 15cm the drawing has a scale of 1:200. What is the perimeter of the actual flower bed
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What is the positive solution to the equation 2x2 + 3x = 2?
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HELPPPPPPP!!!!!!!!!!!!!!
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