Answer:
I will assume that "first number is 6 less than 4 times a number" is meant to say something like "first number is 6 less than 4 times <u>the middle</u> number." As written, it offers no information. "first number is 6 less than 4 times a number" could be almost anything. If this can be clarified, consider the following process for solving the question.
Step-by-step explanation:
Three consecutive numbers: X, Y, and Z
We can rewite this as:
X = X
Y = X+1
Z = X+2
1) X = 4[?????] - 6 [Need some clarification about the "number"]
2) Z = 3X + 7 [Substitute the value for Z from above]
X+2 = 3X+7
2X = -5
And so on.
Answer:
Yes, 2 yards is greater than 5 feet. 1 yard is equal to 3 feet, so 2 yards is equal to 6 feet. 6 feet is more than 5 feet.
Answer:
1. Below 2. B. d = 8h
Step-by-step explanation:
The graph is a bit confusing. But basically, substitute x for the numbers they give you.
5x
5 · 1 = 5 = y
5 · 2 = 10 = y
5 · 3 = 15 = y
5 · 4 = 20 = y
7x
7 · 1 = 7 = y
7 · 2 = 14 = y
7 · 3 = 21 = y
7 · 4 = 28 = y
84/6 is 14 could you give me more details to help you with the distributive property? In case you forgot it's like this 2(a+3)=2a+6
<h3>
Answer: 1848 cubic meters</h3>
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Explanation:
Imagine rotating the figure so that the triangular face is flat on the ground. This makes the triangular faces to be the floor and ceiling of this room.
The floor is a triangle with base 24 meters and height 7 meters. The floor area is base*height/2 = 24*7/2 = 84 square meters.
Multiply this floor area with the height of the room (22 m) to get the volume of the room.
volume = (floor area)*(height) = 84*22 = 1848 cubic meters