Answer:
SA=736ft²
Step-by-step explanation:
First I like to start with the triangles
The reason why we would multiply the triangle area by two is because where finding the area of the triangle in the Back and in the front
then we go to the rectangles of the left and right
again because the numbers for the base and height of the two rectangles are the same we are going to times by two.
Then we going to find the area for the base of the triangular prism, which would be the bottom rectangle
there are no same shapes with the same base and height so where not going to multiply by two
now we add all the area that we found up
now we have 736ft and since where finding SA we square it
SA=736ft²
Step-by-step explanation:
10X+ 180= 500
10X= 500-180
10X= 320. .....divine both sides by 10 to solve for X
X = 32.
check
10(32)+180 = 500
320+180 =500
500 =500...confirmed
Answer:1968ft^2
Step-by-step explanation:
Perimeter(p)=178feet
P=2L+2w
178=2L+2w
178=2(L+w)
L+w=178 ➗ 2
L+w=89.............(1)
W+7=L
L-w=7...................(11)
L+w=89... ..........(1)
L-w=7...................(11)
Subtract (11) from (1)
2w=89-7
2w=82
w=82 ➗ 2
w=41 width=41feet
Substitute w=41 in (11)
L-w=7
L-41=7
L=7+41
L=48feet
Area= length x width
Area=48 x 41
Area=1968ft^2
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The right statement is Sarah must sell in between 40 and 50 springtime bouquets true if Sarah needs to make a profit of at least $9,000.
Knowing that,
Sarah owns a flower shop and can model the profits from selling springtime bouquets using this equation,
Where b is the number of springtime bouquets, .
We have to determine,
Which statement is true if Sarah needs to make a profit of at least $9,000.
According to the question,
Sarah owns a flower shop and can model the profits from selling springtime bouquets using this equation,
Divide the equation by -5,
Factorize the equation for the value of profit,
Hence, Sarah must sell between 40 and 50 springtime bouquets.
Have a nice day