Step-by-step explanation:
Statement. Reason
→ 9(x-6)+41 = 75. Transposing the like terms.
→ 9(x-6) = 75 - 41 Performing subtraction of the term in RHS
→ 9(x-6) = 34 Performing multiplication in LHS.
→ 9x - 54 = 34 Distributive property
→ 9x = 34 + 54 Performing addition of the term in RHS.
→ 9x = 88. Now, transpose 9 from LHS to RHS , it's arthmetic operator will get changed.
→ x = 88/9
Answer:
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Step-by-step explanation:
Answer:
Step-by-step explanation:
a = x^4
a^2 - 13a +36 = 0
(a-4)*(a-9)=0
a = 4, a = 9
so
x^4 = 4, x^4 = 9
x = + or - 4th root of 9 and 4
<h3>Answer:</h3>
A. 5/4 . . . or . . . 1.25
B. see below
<h3>Explanation:</h3>
B. The dilation factor is the ratio of the image lengths to the original lengths. Here, for example, that could be
... d = E'F'/EF = (-4-(-9))/(-2-(-6))
... d = 5/4
A. The result of the calculation of part B is 5/4 = 1.25.
Answer:
Step-by-step explanation:
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