-x-29=13+2x
-29=13+3x
-42=3x
x=-14
14.5 (15 rounded).
To find the answer, we are going to have to multiply the amount of phones bought by the decimal equal to the percent chance that it will be defective. The decimal would be 0.029 because that is 2.9% of 1, and in this case 1 is equal to 100%. Now we multiply: 500*0.029 = 14.5. Obviously there can't be half a phone defective, so if the teacher tells you to round, round up to 15. If they don't tell you, then leave it as 14.5.
Perpendicular lines are lines that intersect and form a right angle ( Four of them).
So the answer is A. Always
Answer:
false
Step-by-step explanation:
there is no value of x so that will never make this a true statement
8=6 false,there is no solution
It is not reasonable, because we know by estimating that 29.4 × 8.6 is approximately (but less than) 30 * 9 = 270, which is way less than 2528.4.