I really need help pls help me with math I'm stupid when it comes to math

-35

Step-by-step explanation:

Just replace the variable for the numbers.

(4^2+-3) +4x4x-3

(16+-3)+4x4x-3

13+-48

-35

DOn't call yourself stupid just because you struggle. Instead, look for what you are good in and try to do better in what you're not.

x > 1.3

step by step:

8.5−0.9x> 9.8−1.9x

step 1: simplify both sides of the inequality.

−0.9x+8.5> −1.9x+9.8

step 2: add 1.9x to both sides.

−0.9x+8.5+1.9x> −1.9x+9.8+1.9x

1x+8.5> 9.8

step 3: subtract 8.5 from both sides.

1x+8.5−8.5> 9.8−8.5

1x> 1.3

step 4: divide both sides by 1.

1x/1 > 1.3/1

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation: