Answer:
x=3
Step-by-step explanation:
5x + 4 = 19
-4 -4
5x = 15
/5 /5
x = 3
Answer:angle c angle b angle a
Step-by-step explanation:
Answer:
if 9 ants=3.51inches
25 ants =x
therefore by cross multiplication
x= 25*3.51 /9 =9.8 inches
answer:B
Answer:
12x^2+24x+12
Step-by-step explanation:
(3x+3) * (4x+4)
12x^2+24x+12
Always use PEMDAS as a key. Peretheses, Exponents, Multiplication, Division, Addition, and then Subtraction.
