The greatest common factor (GCF) of 21 and 84 is 21.
The GCF is the largest number by which both numbers can be divided. Between 21 and 84, it is 21 because 21/21=1 and 84/21=4.
10. Multiply 5.25 by 2. So the answer is C 10.50
I don’t think it would work it you solved for k instead of y. Because you’re solving for y when you do constant of proportionality. i’m not sure if i’m right or not but that’s what i think.
The answer is -4
Hope this helped
Dunno what the RACE method is, never heard of it before but.
3x is positive, has a variable.
-3 is negative, has no variable.
-3x^2 is negative, has a variable, and an exponent.
-5x is negaitive, has a variable.
