Answer:
Step-by-step explanation:
Given
a(-5,4) and b(7,-4)
Required
Partition P
Given that the segment ab is divided into ratio;
The coordinates of point p can be calculated using ratio formula given below
Where m and n are the ratio; m = 1 and n = 4
So,
becomes
Hence, the coordinates of p are (-2.6,2.4)
[- 3r²s² - 4sr² + 4rs - 8] is the resultant answer when we subtract the linear equation (7sr²+10-13r²s²) from (3r²s+ 4rs+2-16r²s²).
<h3>What are linear equations?</h3>
- A linear equation in one variable is a mathematical expression for an equation with only one variable.
- While any two real integers can represent A and B, the ambiguous variable x has just one possible value.
- The formula is Ax + B = 0.
- 9x + 78 = 18 is an example of a linear equation with just one variable.
So, we have:
- (3r²s+ 4rs+2-16r²s²) - (7sr²+10-13r²s²)
Now, calculate as follows:
- = (3r²s+ 4rs+2-16r²s²) - (7sr²+10-13r²s²)
- = 3r²s+ 4rs+2-16r²s² - 7sr²- 10 + 13r²s²
- = 13r²s² - 16r²s² - 7sr² + 3r²s + 4rs - 10 + 2
- = - 3r²s² - 4sr² + 4rs - 8
Therefore, [- 3r²s² - 4sr² + 4rs - 8] is the resultant answer when we subtract the linear equation (7sr²+10-13r²s²) from (3r²s+ 4rs+2-16r²s²).
Learn more about linear equations:
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Answer:
She could not even fit in the hotel in the first place
Step-by-step explanation:
Okay, then the expression for the total amount of money he received is
total money= 8.10(hours he worked) + origional starting pay
Answer:
1 3/40
Step-by-step explanation:
4/20 + 7/8
We can simplify 4/20 by dividing the top and bottom by 4
1/5 + 7/8
We need to get a common denominator of 50
1/5 * 8/8 = 8/40
7/8 * 5/5 = 35/40
8/40 + 35/40
43/40
Changing this to a mixed number
1 3/40
