Answer:
7x=12
Step-by-step explanation:
8x+5=6x+19
-
5
8x=6x+14
-
6x
2x=14 Divided by 2 Equals x=7
8(3 y+2)
Step-by-step explanation:
To apply the distributive property you need to use parentheses and multiply outside numbers with inside numbers or terms
24 y+16
8(3 y+2)
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Distributive Property:brainly.com/question/11916234
Keywords: equivalent expression, distributive property
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Answer:
10.7 feet
Step-by-step explanation:
The ladder, the ground and the wall form the shape of a right angled triangle as shown in the image below.
The hypotenuse of the triangle is 14 feet (length of ladder)
The base of the triangle is 9 feet long (the distance from the base of the ladder to the wall)
We need to find the height of the triangle. We can apply Pythagoras rule:
![hyp^2 = a^2 + b^2](https://tex.z-dn.net/?f=hyp%5E2%20%3D%20a%5E2%20%2B%20b%5E2)
where hyp = hypotenuse
a = base of the triangle
b = height of the triangle
Therefore:
![14^2 = 9^2 + b^2\\\\196 = 81 + b^2\\\\b^2 = 196 - 81 = 115\\\\b = \sqrt{115} \\\\b = 10.7 feet](https://tex.z-dn.net/?f=14%5E2%20%3D%209%5E2%20%2B%20b%5E2%5C%5C%5C%5C196%20%3D%2081%20%2B%20b%5E2%5C%5C%5C%5Cb%5E2%20%3D%20196%20-%2081%20%3D%20115%5C%5C%5C%5Cb%20%3D%20%5Csqrt%7B115%7D%20%5C%5C%5C%5Cb%20%3D%2010.7%20feet)
The wall reaches 10.7 feet high.
The answer is 3535000 milliliters
To find the greatest common factor of 40 and 27, we can first start by making a list of factors for each number.
The factors of 27 are: 1, 3, 9, 27
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40
When looking at these numbers, we can see that 1 is the greatest common factor of both 40 and 27.