-2n-h(4rx-6s)-3rx+3s i need help doing this problem
Answers
-2n - 4hrx + 6hs -3rx +3s
Then you would combine like terms, but there are none! So that's your answer.
- 2n - h(4rx - 6s) - 3rx + 3s =
= - 2n - h×4rx - h×(- 6s) - 3rx + 3s
= - 2n - 4hrx + 6hs - 3rx + 3s
= 2(3hs - 2hrx - 2) - 3(rx - s)
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What is the coefficient of the variable in the expression 4 − 3x − 7 + 6?
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A cylinder has a volume of 112 cubic centimeters and a radius of 4 centimeters. What is its height?
Find a5: 0, 3, 8, 15, a5, 35, ... a. 20b. 22c. 24d. 25
Answers
Answer:
Hi there!
Your answer is:
-26/5 , -5.17 , √33 , 37/6
Step-by-step explanation:
-26/5 = -5.2
-5.17 = -5.17
✓33= 5.7
37/6 = 6.16
Answers
Answer:
1/2
Step-by-step explanation:
When reducing fractions, you're trying to answer the question, "do the numerator and denominator have any common factors that can be canceled?" Knowing your multiplication tables helps answer this question.
Answer:
1/2
Step-by-step explanation:
7
7/14 is identical to ---------
2(7)
This can be reduced to 1/2 by cancelling out the 7s.
Answers
Answers
Answer
2
Explanation
The two lines in the diagram are secants meeting outside the circle.
The products of a secant and the extension of the chord of one line is equal to the products of a secant and the extension of the chord of the other line.
∴ 3(3+5) = 4(4+x)
3 × 8 = (4×4)+(4×x)
24 = 16 + 4x
4x = 24 - 16
4x = 8
x = 8/4
= 2
Answers
-1 = -1
0 = 1
2 = 5
Answers
The product of the binomials (4a – 1) and (2b + 3) is 8ab + 12a - 2b - 3 the answer is 8ab + 12a - 2b - 3.
What is polynomial?
Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.
We have given two binomials (4a – 1) and (2b + 3)
The product of the two binomials is:
= (4a – 1)×(2b + 3)
After applying the distributive property:
= 4a×2b + 4a×3 -1×2b - 1×3
= 8ab + 12a - 2b - 3
As we know, the expression is the combination of constants and variables with mathematical operators.
The product of the two binomials is 8ab + 12a - 2b - 3 which is a expression having four terms.
Thus, the product of the binomials (4a – 1) and (2b + 3) is 8ab + 12a - 2b - 3 the answer is 8ab + 12a - 2b - 3.
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