Answer:
*=4
Step-by-step explanation:
(x^2)^3=x^2·x*
x^6=x^2·x^4
x^6=x^6
Answer:
cube root of 9. the third option
Step-by-step explanation:
x^3 = 9
we take the cube root of both sides.
so x = cube root of 9
X=2 ? you didn’t get any paper with a diagram or something on it?
Answer:
In the end Joanne had 55 sweets.
Step-by-step explanation:
Let the number of sweets that Xue Ying had be y and let the number of sweets Joanne had be x.
It is given that Xue Ying had 143 more sweets than Joanne. We can write this information as an equation.
y = x + 143.
It is also given that Joanne gave away 22 of her sweets and after that Xue Ying had 6 times as many more sweets. We can write this as an equation.
y = 6(x - 22) = 6x - 132.
Therefore we can equate the two equations and solve for x.
x + 143 = 6x - 132
5x = 275
∴ x = sweets.
Therefore in the end Joanne had 55 sweets.
Answer: 2=-2 false statements
Good luck!