Someone report my question, i need too take down my question real quick not this
just Which inequality correctly represents $10 less than twice the cost, cc is at most 20? A: 2c−10≥20 B: 10-−2c<20 C: 10−2c≥20 D: 2c−10≤20
than report that question please

ok

Step-by-step explanation:

ur trying to 5CAM on haha

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.