Answer:
-$24
Step-by-step explanation:
From the list of account balances given, the amount that corresponds to or represents a debt that is greater than $20 and less than $30
Is - $24,
The negative sign indicates the debt already, hence the amount of debt is greater than $20 but less that $30 of debt
Answer:
18.8 miles.
Step-by-step explanation:
(b)(h)/2 = A.
In this circumstance, you are solving for h.
Isolate h.
h = 2 x A/b
Now, substitute 102.46 for A and 10.9 for b.
h = 2 x 102.46/10.9 = 2 x 9.4 = 18.8.
h = 18.8mi.
Answer:
322.9 ft
Step-by-step explanation:
See attachment for the diagram
ro: radius of outer circle
ri: radius of inner circle
Length of inner railing= circumference of inner semi-circle+ twice of inner horizontal sides
Length of inner railing= ri+ 2×(70- ro)
= × 45/2+ 2×(70-65/2)
=145.71 ft
Lenth of outer railing= circumference of outer semi-circle+ twice of outer horizontal sides
= ro+ 2×(70- ro)
= × (65/2) + 2×(70-65/2)
=177.14ft
Total length of railing =177.14+145.71
= 322.85ft
1.55x15=23.25
1.95x15=29.25
15x15=30
23.25+29.25=52.5
52.5/30=1.75
15 pounds of walnuts