Solve for x. x+15.09=−2.57 enter your answer as a decimal in the box. solve for x. −6> −30−4x enter your answer, as an inequality, in the box. solve for t. −22t> 66 enter your answer, as an inequality, in the box.

Answers:

1)In this first question we have to clear from the following equation:

2)Here we have to find the value of in the following inequality:

Then:

3)Here we have to find the value of in the inequality:

Note that -22 is a negative number and is dividing , this number goes to the other side of inequality dividing, and the direction of the inequality must change:

Finally:

you never say the total so we cant find the percentage used for petrol

step-by-step explanation: