Answer:
9.110434
Step-by-step explanation:
√83 ≈ 9.110434
She used a 20, 10, 5, and 1, she also used a quarter, nickel, and 2 pennies
Let x = 0.25555…
10x=2.555…
9x=2.3
90x=23
x=23/90
Answer:
I just did this on Delta Math lol:
Answer: 155.3 ft
Step-by-step explanation:
4x+9=17
4x-9=-9
4x=8
4x/4=8/4
X=2