Answer:
1.6
Step-by-step explanation:
<h2><u>Solve </u></h2><h3><u>make use of bodmas</u></h3>
b - brackets
o - of
d - -division
m - multiplication
a - addition
s - subtraction
(25% of 1)
means 25/100 *1
= 25/100
= 0.25
2/5 ÷ 0.25
2/5 = 0.4
0.4 / 0.25
<h3><u>= 1.6</u></h3>
Answer:
D 7x( x^2y) ^1/3
Step-by-step explanation:
5x (x^2y)^1/3 +2 (x^5y)^1/3
We can simplify the second term
2 (x^5y)^1/3 = 2 (x^3 * x^2y) ^1/3
We know that (a*b) ^c = a^c * b^c
2 (x^3 * x^2y) ^1/3 = 2 (x^3 )^1/3*( x^2y) ^1/3
2*x*( x^2y) ^1/3
Replacing this into the original equation
5x (x^2y)^1/3 +2x( x^2y) ^1/3
The term inside the cube root is the same, so we can add the terms on the outside
(5x+2x) 2x( x^2y) ^1/3
(7x)( x^2y) ^1/3
your answer for this question would be A)
Step-by-step explanation:
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