Answer:
2
Step-by-step explanation:
;\
Answer:
Your expression have just one solution because a lineal equation can have only one solution, but for example, a cuadratic equation can have 2 solutions or one repeated solution
brainliest please :)
Answer:
Step-by-step explanation:
what?
Answer:
68% of Dominics friends went on at the same time as him.
Step-by-step explanation:
50-7-4=34
34/50 =0.68 x 100 = 68%
Answer:
8.4cm
Step-by-step explanation:
In a circle, d = 2r, so d = 2 * 4.2cm = 8.4cm