Answer:
The answer is -2
Step-by-step explanation:
-6 + 4 = -2
The actual weight of the package is 42 pounds.
Step-by-step explanation:
Given weight of package = 28 pounds
Let,
x be the actual weight.
According to given statement;
The actual weight is multiplied by 2/3
Therefore;
![\frac{2}{3}*x=28\\\\\frac{2}{3}x=28](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D%2Ax%3D28%5C%5C%5C%5C%5Cfrac%7B2%7D%7B3%7Dx%3D28)
Multiplying both sides by 3/2
![\frac{3}{2}*\frac{2}{3}x=28*\frac{3}{2}\\x=\frac{84}{2}\\x=42](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B2%7D%2A%5Cfrac%7B2%7D%7B3%7Dx%3D28%2A%5Cfrac%7B3%7D%7B2%7D%5C%5Cx%3D%5Cfrac%7B84%7D%7B2%7D%5C%5Cx%3D42)
The actual weight of the package is 42 pounds.
Keywords: division, multiplication
Learn more about multiplication at:
#LearnwithBrainly
Answer:
The table with high school total .48 and action total .36
Step-by-step explanation:
In a conditional relative frequency table, each part is taken over the total. The percentages for the row totals should add to 1, and the percentages for the column totals should add to 1
Answer:
3x2|9x+18|+8|9x+18|3x2|9x+18|+8|9x+18|
Answer:
32 degrees
Step-by-step explanation:
Because the triangle is isosceles, 2 of its angles must equal each other:
15x - 31 = 9x + 11
---> x = 7
Plug 7 into either 15x - 31 and 9x + 11:
15(7) - 31 = 74 degrees
and
9(7) + 11 = 74 degrees
Add them together, and you get 148 degrees.
Finally, subtract 180 from 148 to get 32 degrees for angle S.