jamespowellr8 jamespowellr8

23-10-2020
Mathematics

contestada

need help on these 3 questions pls.

1. c^2 = 64 solve for c

2. 2b + 3 = 13 solve for b

3. 5x^2y^3 / 25xy^4 simplify

Respuesta :

23-10-2020

Answeryes i cn answer

Step-by-step explanation:

i speakdh enlis

Answer Link

Shakurr Shakurr

23-10-2020

Answer:

1.C²= 64

√C² = √64

C = 8

2. 2b + 3 = 13

grouping liked terms

2b = 13 -3

2b = 10

dividing through by coefficient of b

b = 5

3.5x²y³/25xy⁴

= x/5y

Answer Link

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