Prim numbers between 30 and 60 are
31, 37, 41, 43, 47, 53, and 59
Step-by-step explanation:
Hello!
<u> Part A </u>
Peter can use the fact that 10% of 87 is 8.70 to find the amount he would save because 40% is just 4 times bigger than 10% so he can take 8.70 from to total of the coat 4 times to find out how much it cost.
<u> Part B </u>
Using the same method we know that 10% of 64 is 6.40 so we subtract that from the price of the coat 4 times to find out how much it cost
64 - 6.40 = 57.6
57.6 - 6.40 = 51.2
51.2 - 6.40 = 44.8
44.8 - 6.40 - 38.4
The price of the coat is $38.4
Hope this helps!
W is equal to nine. filler filler filler
Answer:
Is expected that 90% of the time the temperature in Butterworth will be between 66.6 deg F and 85.37 deg F.
Step-by-step explanation:
The middle range of temperatures that occur on 90% of the days (upper limit and lower limit) can be calculated as:
For a 90% interval, z is equal to 1.6449,
Is expected that 90% of the time the temperature in Butterworth will be between 66.6 deg F and 85.37 deg F.
Answer:
Area = 35 ft^2
Step-by-step explanation:
The shortcut for finding area of a regular polygon is:
Area = 1/2 a•s•n
where a is the apothem, that was given and s is the side length (also given) and n is 5 because a pentagon has 5 sides.
A = 1/2 (3.1)(4.5)5
A = 34.875
The directions say to round to the nearest whole.
A = 35 ft^2
