-6 - (4 - 6p)
Distribute the negative to all terms within the parenthesis
-6 -4 + 6p
Combine like terms
6p (-6 - 4)
6p - 10
6p - 10 is your answer
hope this helps
Answer:
100 miles
Step-by-step explanation:
7.50-2.50=5.00
100x0.05=5.00
Answer:
Well it is ABOVE sea level, so its positive.
Sea level would be considered zero, and if it was below sea level it would be considered negative.
I hope this helped you ♥ ♥
Answer: The median is 30.
1.) Line up each number in numerical order based on the data set.
- 27, 28, 28, 29, 29, 29, 30, 30, 30, 31, 31, 31, 33, 34.
2.) Cross out the numbers from inside out. (Find the middle number.)
- Because the data set has an even amount of numbers, you are left with 2 middle numbers. (30 & 30)
- In this case, you add the numbers together (30 + 30) and divide them by 2. (60/2)
- You end with the result of 30, therefore your answer (the median) is 30.
Answer:
172
Step-by-step explanation:
Let adults be x
and children be y
According to the problem,
x + y = 348 . . . (1)
1.5x + 0.75y = $390. . . (2)
From Eq 1, find the value of x:
x = 348 - y
Put this value in Eq 2:
1.5 ( 348 - y ) + 0.75y = 390
522 - 1.5y + 0.75 y = 390
-1.5y + 0.75y = 390 - 522
-0.75y = -132
y= -132/-0.75
y = 176
Put the value of y in Eq 1
x + 176 = 348
x = 348 -1 176
x = 172
No. of children = 176
No. of adults = 172
