Which temperature is warmer -7 degrees celsius or -3 degrees celsius?

-3 degress celsius

Step-by-step explanation:

-3 degrees celcius

Step-by-step explanation:

since its a neg number it needs to be closest to zero to be greater

but a general rule is that the farthest it is to the right on a number line, the greater it is and vise versa

a

step-by-step explanation:

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.