1.-80%(-2) (=,<,>) 120/3
2.-1750%70 (=,<,>) -1008/48
3.240/-80 (=,<,>) -150/50
4.675/-45 (=,<,>) 865/-51
5.-3755%x= -15
6.22=x%(-34) X=-748
7.x%(-17)=-35
8.-680 % x =53 X=-13
To solve these expressions, we'll need to follow some basic mathematical rules:
1. (-80%)(-2) = (-80/100)(-2) = 1.6. Here, we first convert the percentage to a decimal by dividing by 100, then multiply by -2.
120/3 = 40.
Since 1.6 is greater than 40, the expression (-80%)(-2) is greater than 120/3, so the answer is >.
2. (-1750%70) = (-1750/100)(70) = -1225.
Since -1225 is less than -1008/48, the answer is <.
3. 240/(-80) = -3.
Since -3 is less than -150/50, the answer is <.
4. 675/(-45) = -15.
865/(-51) = -17.
Since -15 is greater than -17, the answer is >.
5. -3755%x = -15.
To find x, we need to isolate it by getting rid of the percentage.
Dividing both sides of the equation by -3755, we get x = -15 / -3755.
Simplifying, x = 0.004.
6. 22 = x%(-34).
To find x, we need to isolate it by getting rid of the percentage.
First, divide both sides of the equation by 22: x%(-34) / 22 = 1.
Then, multiply both sides by 22: x%(-34) = 22.
So, x = 22.
7. x%(-17) = -35.
To find x, we need to isolate it by getting rid of the percentage.
Dividing both sides of the equation by -17, we get x = -35 / -17.
Simplifying, x = 2.
8. -680 % x = 53.
To find x, we need to isolate it by getting rid of the percentage.
Dividing both sides of the equation by -680, we get x = 53 / -680.
Simplifying, x ≈ -0.078.