C ! It’s the quadratic formula hope this helps
Answer:
Step-by-step explanation:
368..........400
231...........200
400+200 = 600
300+200 =500
68.......70
31........30
70+30 =100 500+100 =600
Answer:
Acute
Step-by-step explanation:
two of the angles are acute and the other is right.
Answer:
1.95 kilograms
Step-by-step explanation:
7.8/4 = 1.95
Answer:
x = 16
Step-by-step explanation:
