Answer:
120
Step-by-step explanation:
10 x 20 x 10 = 2000
60 x 40 x 100 = 240000
240000 ÷ 2000 = 120
Answer:
-2y^4 -5y^2 +42
Step-by-step explanation:
The equation that can be used to determine the dimensions of the base of the doghouse is x² + 4x = 21
<h3>
What is the equation?</h3>
A quadratic equation is an equation that usually has a single variable and it is raised to the power of 2.
Area of a rectangle = length x width
x (4 + x) = 21
x² + 4x = 21
To learn more about quadratic equations , please check: brainly.com/question/27696091
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Answer:
-16 + 4 = -12
Step-by-step explanation:
Answer:
Tn = 5 +3(n -1)
Step-by-step explanation:
The first term of the sequence is a1 = 5. The common difference of the terms of the sequence is d = 8-5 = 3. The general term is ...
Tn = a1 +d(n -1)
Tn = 5 +3(n -1) . . . . . . fill in the values for this sequence.
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<em>Additional comment</em>
If you like, you can simplify this to ...
Tn = 3n +2
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To read more about sequence formulas, see ...
brainly.com/question/26861523
