10/19/22
math functions 8th grade
Terry and Shaquan went to the fair. The cost to get into the fair is $5 and food and ride tickets cost $0.50 each. The equation y=.5x+5 represents this function where y is the total cost and x is...
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10/19/22
math functions 8th grade
Terry and Shaquan went to the fair. The cost to get into the fair is $5 and food and ride tickets cost $0.50 each. The equation y=.5x+5 represents this function where y is the total cost and x is...
more
10/19/22
write an equation in slope intercept form for the line that passes through the given point and is parallel of the given equation.
(4,-3) y=3x-5(-4,2) y= -1/2x+6(9,12) y=13x-4
10/19/22
The Law of Sines
Paul's dog ran out of the house. It ran 19 meters, turned and ran 12 meters, and then turned 155°to face the house. How far away from the house is Paul's dog? Round to the nearest hundredth.___ meters
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10/19/22
susan has 60 nickels and dimes if the number of nickels is five times the number of dimes how many nickels and dimes does she have
susan has 60 nickels and dimes if the number of nickels is five times the number of dimes how many nickels and dimes does she have
10/19/22
What equation describes a line that includes the points 1,-5 and -2,4
What equation describes a line that includes the points 1,-5 and -2,4
10/19/22
Statistics math
After giving a test to a group of students, below is the summary of grades and gender.
A
B
C
Total
Male
8
9
16
33
Female
10
20
19
49
Total
18
29
35
82
If a student is randomly chosen,...
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10/18/22
Find constants a, b and c such that f(t)=at^2+bt+c is a quadratic function that has horizontal intercepts at t=−3 and t=4 and a graph containing the point (1,−3)
To my understanding my x-int are (-3,0) and (4,0) and y-int (1,-3). I'm not to confident on what to do next but I assume you need to find a in f(t)=at^2+bt+c?
10/18/22
CONSUMER MATH HELP
find the registration fee for a car weighing 2,350 pounds if the rate is $25 for the first 1,900 pounds plus $.75 for every hundred pounds or fraction of hundred pounds in excess of 1,900.
10/18/22
Reflect (-3,7) across the x-axis then reflect across the y-axis. What are the coordinates of the final point?
Plaese halp me!!
10/18/22
How to solve this math question?
How to solve this calculation and determine from the result whether it is positive or negative?ab-a2-b2Thank you!
10/18/22
How to solve this math question?
How to solve this calculation and determine from the result whether it is positive or negative?ab-a2-b2Thank you!
10/18/22
A wire 18 cm long is cut into two pieces. The longer piece is 2 cm longer than the shorter piece. Find the length of the shorter piece of wire
how much cm is it
10/18/22
One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is 30 degrees more than that of the smallest angle.
Find the measure of the LARGEST angle.Answer: The LARGEST angle has a measure of_________degrees
10/18/22
what are the miles
Sydney needs to rent a car while on vacation. The rental company charges $18.95, plus 18 cents for each mile driven. If Sydney only has $50 to spend on the car rental, what is the maximum number of...
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10/18/22
Ten subtracted from five times a number is -110. What is the number?
A) Translate the statement above into an equation that you can solve to answer this question. Do not solve it yet. Use xx as your variable.The equation is________Solve your equation in part [A]...
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10/18/22
Models and Applications
A bank loaned out $19,500, part of it at the rate of 5% annual interest, and the rest at 15% annual interest. The total interest earned for both loans was $2,775.00. How much was loaned at each...
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10/18/22
Rational Aplication
Two pumps of different sizes are available to empty a flooded basement. Working together, the two pumps could drain the basement in 3 hours. Working alone, the small pump would take 8 hours longer...
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