If triangle ABC A(-4,5) B(-4,-6) and C(3,-8)is rotated 90 degrees counterclockwise about the origin, what would be the coordinat
2 answers:
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<u>Given</u>:
The measure of arc AB is (4y + 6)°
The measure of arc BC is (20y - 11)°
The measure of arc AC is (7y - 7)°
We need to determine the measure of arc ABC.
<u>Value of y:</u>
The value of y is given by
Substituting the values, we get;
Adding the like terms, we have;
Adding both sides of the equation by 12, we have;
Thus, the value of y is 12.
<u>Measure of arc ABC:</u>
The measure of arc ABC can be determined by adding the measure of arc AB and arc BC.
Thus, we have;
Substituting y = 12, we get;
Thus, the measure of arc ABC is 283°
Answer:
The cost of each Hand towels is $5 and Cost of each Bath towel is $11.
Step-by-step explanation:
Let the Cost of Each hand Towels be .
Let the Cost of Each Bath Towels be .
Now Given:
15 hand towels and 43 bath towels for his hotel in Livingston, spending a total of $548.
So we can say that;
⇒ Equation 1
Also Given:
99 hand towels and 62 bath towels for his hotel in Lancaster, spending $1,177.
So we can say that;
⇒ Equation 2
Substituting the value of 'x' from equation 1 in Equation 2 we get;
Now taking LCM to make the denominator common we get;
Combining the like terms we get;
Dividing both side by 1109 we get;
Substituting the value of y in equation 1 we get;
Hence The cost of each Hand towels is $5 and Cost of each Bath towel is $11.