Need help with this question, can someone help me out?
Answers
Answer: S = 3.5
Step-by-step explanation:
We know that congruent means that the sides are equal. Knowing this, we can make an equation to solve for.
We can 2s+11=8s-10.
We can then subtract 2s from both sides, getting 11=6s-10.
We can then add 10 to both sides, getting 21=6s.
Dividing both sides by 6, we get 3.5=S.
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Operation and simplify the answer fully. (9x)/(5)*(5)/(4x^(2)) Submit Answer
Write -2.55 as a mixed number
Name the subset(s) of real numbers to which each number belongs. Then order the numbers from least to greatest. 105−−−√,−4,43
french 17
german 35
itallian 38
Answers
Answer:
Step-by-step explanation:
Answers
440 - 286 = 154
D. 65%
factor 2n^(3)+7n^(2)-2n-7
Answers
2n^(3)+7n^(2)-2n-7
factor by grouping
2n^3 -2n + 7n^2-7
2n(n^2-1) + (7(n^2-1)
factor n^2-1 out
(n^2-1) (2n+7)
factor (n^2-1)
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5x(squared) + 17x -12
3x(squared) + 10x +7
Answers
5x² - 20x + 3x - 12
5x(x) - 5x(4) + 3(x) - 3(4)
5x(x - 4) + 3(x - 4)
(5x + 3)(x - 4)
3x² + 10x + 7
3x² + 3x + 7x + 7
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3x(x + 1) + 7(x + 1)
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1. 88
2. 5 1/2
3. -88
4. -5 1/2
Answers
Answer:
My answer came out to -22.
Step-by-step explanation:
Start multiplying from left to right:
Two negatives multiplied are positive:
-2.2·(-2)=4.4
A negative and a positive multiplied equal a negative:
4.4·(-1)=-4.4
-4.4·5=-22
Answers
Answer:
The answer is C
Step-by-step explanation:
-3+3 is 0
Answer:
C
Step-by-step explanation:
The distance between -3 and 0 can be calculated by the absolute value of the difference of the two numbers. -3-0 = -3. |-3| = 3