true.
but the absolute value of 3 is 3 and -3 is 3. 6=6 -6=6
Answer:
true
Step-by-step explanation:
40 is 20% of x
40 = .2 * x
40/.2 = x
x =200
x is 80% of y
x = .8 * y
200 = .8 *y
200/.8 = y
250 =y
x+y
200+250
450
The product of 3 and a variable n plus 7
