Answer: 8x+15
Step-by-step explanation:
Answer:
Step-by-step explanation:
$3 for the small drinks and $4 for the large popcorn
Step-by-step explanation:
so we know that 2 popcorns and 4 small drinks give us $20 and 2 popcorns and 2 drinks gives us 14. so $6 was taken away because of two drinks and 6÷2 equals 3 therefore $3 is how much a small drink costs. after taking away another 6 from 14 because we found the costs of drinks we get $8 for two popcorns and 8÷2 is 4 so a large popcorn costs $4
Answer: 40k⁶-15k⁴
Step-by-step explanation:
Answer:
(n-2)180
Step-by-step explanation:
Let us assume the number of sides is 'n'.
So,
The SUM of the interior angles of a shape with n sides is given by the formula (n-2)180
Answer:
923.1927 millibars
Step-by-step explanation:
The wind velocity is given by the function:
#We make p the subject of the formula:
#Substitute the given values in the function above to solve for p;
Hence, the air pressure is 923.1927 millibars.
