Answer:
65 and 155
Step-by-step explanation:
I just did the answer and I got it right so trust me
Answer:
78 quarters
Step-by-step explanation:
I think because, I created an equation, 5x = 390 and solves to get 78
Answer:
√ -4
Step-by-step explanation:
all square roots of negative numbers are irrational
You multiplique 2×5/2 dont touch the upper 2, then 10/2=5. 2×3/2,and you get 6/2 = 3 , so 5-3= 2
Answer:
2x=2
Step-by-step explanation:
easy