2? bc if x=7 then it equals 2(7) which is 14 sooo i believe either 7 or 2
Answer:
Step-by-step eWrite 2.9 as
2.9
1
Multiply both numerator and denominator by 10 for every number after the decimal point
2.9 × 10
1 × 10
=
29
10
Reducing the fraction gives
29
10xplanation:
Answer:
20in
Step-by-step explanation:
Answer:
19.8
Step-by-step explanation:
99/5= 19.8
-7 - 3x = 9x(x + 2)
Standard Form:
-9x^2 - 21x - 7 = 0