Answer:
Volume of cylinder =
Volume of 1 ice cube = 2*2*2= 8cm3
Volume of 3 ice cubes= 3*8= 24cm3
Volume of juice added = 423-24 = 399 cm3
IDK your SOL sorry
SOL means sorry out of luck
The last one is the correct answer
Firstly, we will let this mystery number we are finding be labelled as x. Double this number can be written as 2x. 5 less than double this number is written as 2x - 5. And because this number is between -7 and 13, we have the full inequality, -7 < 2x - 5 < 13.
To solve this inequality, we want to isolate x, so we add 5 to all 3 parts of the inequality. Doing so cancels out the - 5 in the middle, so our new inequality is -2 < 2x < 18. Now we want to divide all 3 parts of the inequality by 2 to isolate x, so now our final inequality is -1 < x < 9. Thus, we can say that x is between -1 and 9.