Mathematics, 28.10.2019 04:31 marlandwilliams10
Astudent is attempting to solve a multi-step equation. sample mathematical work is shown below. which statement best applies to the sample mathematical work?
given the equation -m/2+8=-1/3, i must solve for m. i first subtract 8 from both sides, which gives me -m/2=-25/3 then multiply both sides by –2, which gives me the final answer of m=50/3
Answers: 2
Mathematics, 21.06.2019 19:30
Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost
Answers: 1
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
Mathematics, 21.06.2019 22:00
Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b
Answers: 1
Astudent is attempting to solve a multi-step equation. sample mathematical work is shown below. whic...
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