It would be $8.00 anybody would know that well if they have a brain they would know
Answer:
Relative prime are the numbers which dont share any of there factors.
Step-by-step explanation:
Relative prime are the numbers which dont share any of there factors. but still they dont share any of there prime cofactors as you can see there factors are different, so they are called as relatively prime. following are the some example of relatively prime numbers . (27,8), (21, 16) , ( 28, 45).
Answer:
Step by step explanation:
Let d represent the rate of temperature decrease in degrees Celsius per day from Monday to Thursday.
As temperature decreased at a constant rate in the next 3 days, so the rate of temperature will decrease 3d degree Celsius in 3 days.
We are told that the pool was open on Monday. The high temperature was 
on Monday. So the decrease in temperature from Monday to Thursday will be 
.
We have been given that the swimming pool is open when the high temperature is higher than 
.
As the pool was closed on Thursday. This means that temperature on Thursday was less than or equal to 20 degree Celsius. We can represent this information in an inequality as:
Therefore, the inequality can be used to determine the rate of temperature decrease in degrees Celsius per day, d, from Monday to Thursday.
Answer:
brainliest answer b. 680
Step-by-step explanation:
40 hours is 400.00 (40×10)
time and a half is 10 + 1/2×10= 15
8 time 15 = 120
double = 10x2=20
20×8=160
400+120+160= 680
Answer: x = 37 and y = 11
Explanation:
Let x be the bigger number
Let y be the smaller number
x + y = 48
But x is 7 less 4 times the smaller number.
=> x = 4y - 7
Substitute this value of x:
4y - 7 + y = 48
5y = 48 + 7
5y = 55
y = 11
Substitute the value of y in to the equation:
x + 11 = 48
x = 48 - 11
x = 37
Therefore, x = 37 and y = 11
