Answer:
radius= 19
Step-by-step explanation:
diameter(d) = 38cm
radius (r) = d/2
= 38/2
= 19cm
$5.55 I suppose.
3.4lbs × $4.25 per lbs= $14.45
$20.00-$14.45=$5.55
Answer:
Step 1: Put the numbers in order. ...
Step 2: Find the median. ...
Step 3: Place parentheses around the numbers above and below the median. Not necessary statistically, but it makes Q1 and Q3 easier to spot. ...
Step 4: Find Q1 and Q3. ...
Step 5: Subtract Q1 from Q3 to find the interquartile range.
3 one is the answer I think
We are given with the cost of concrete equal to $98 per cubic yard. Paul needs is $108.89. Hence the cubic yard is equal to $108.89/ $98 per cubic yard or 1.1111 cubic yards. 1.1111 cubic yards is equal to 30.0024 cubic feet. From the given, 12 feet long length and 0.5 feet height, we get the width equal to 30.0024 cubic feet/1<span>2 feet/0.5 feet or 5 feet. The width needed is 5 feet.</span>