Answer:
Step-by-step explanation:
Surface area is the sum of all sides of the area. Since it is a rectangular prism, each surface area will be multiplied by two to account for the opposite side (ex. top and bottom are the same area).
The front/back area is 
or 11. So the sum of the areas is 22.
The right/left area is 
or 2. So the sum of the areas is 4.
The top/bottom area is 
or 22. So the sum of the areas if 44.
We add these together to find the surface area.
The surface area is
4/3 times 4 = 16/3
10 2/3 divided by 16/3=2
8 times 2 = 16
the height of the hay bale pile is 16 feet
Answer:
Step-by-step explanation:
-3y = 4x +9
y= -3/4x -3
Answer:
C. 19.
Step-by-step explanation:
Let's find the answer.
Step 1: divide the first number of 76, which is 7, by 4 and find the integer part.
7/4=1.75, so the integer part is 1.
Step 2: subtract from 7 the (integer part times 4)
7-(1*4)=3
Step 3: put toether the result (3) and the second number of 76, which is 6, so the result is 36.
Step 4: find how many times we need to add 4s to reach 36, so:
4+4+4+4+4+4+4+4+4=36 which means that:
36/4=9
Step 5: put together the two resulted numbers calculated in step 1, which is 1, and step 4, which is 9:
1 and 9 giving 19, so the answer is:
76/4=19.
In conclusion the answer is C. 19.
