Answer:
Step-by-step explanation:
x2 - 12x+ 35 = x^2 - 7x -5x +35
= x ( x-7) - 5(x - 7)
= (x-7)(x-5)
Answer:
x+x+4= 36
2x= 36
x= 18 She has 18 nickels and 36-18= 18 dimes
Step-by-step explanation:
Answer:
0.0355029585799?
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
Step-by-step explanation:
16+10+4
26+4
30
30÷(2+2)
30÷4
7 1/2