08/27/21
Graph equality -7>x
08/27/21
The area A of a circle is directly proportional to the square of its radius. The area of a circle with a diameter of 40 cm is 1 256 sq. cm.
Continuation... What is the area of a circle with a diameter of a) 20 cm? b) 10 cm c) 12 cm? d) 30? a) A = b) A= c) A = d) A =
08/27/21
If an object's weight W on Mars is directly proportional to its weight B on Earth, then On Earth, a guy weighing 118.75 kg would weigh 47.5 kg on Mars.
Continuation... If a man weighs 98 kg on Earth, calculate his weight on Mars. In Mars, weight equals?
08/27/21
to rent a certain meeting room, a college charges a reservation fee of $38 and an additional fee of $8.80 per hour. The math club wants to spend less than $73.20 on renting the meeting room answers
What are the possible amounts of time for which they could rent the meeting room
08/27/21
Write an equation for a line parallel to y = − 4 x + 2 and passing through the point (2,-9)
08/26/21
The length of a rectangle is 4 times the width. If the perimeter is to be greater than or equal to 120 meters. What are the possible values for the width?
please help me with this problem, it seems that my teacher didnt add in a similar problem to do this. If you can please explain it with detail.
08/26/21
Prime Factorization and LCM
Using prime factorization, how can you determine whether the least common multiple of two numbers is the product of the two numbers, or is less than the product of the two numbers?
08/26/21
In some country the budget for defense exceeded the budget for education by $662.6 billion.
If x represents the budget for education, in billions of dollars, how can the budget for defense be represented?
08/26/21
Can you help me?
Jane has $18 overdrawn on her checking account. She writes a check for $24. What is the balance in the checking account now?
08/26/21
what is the rate of speed for each train
A passenger train leaves a train depot 1 h after a freight train leaves the same depot. The freight train is traveling 18 mph slower than the passenger train. Find the rate of each train if the...
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08/26/21
what is the rate of speed for each train
A passenger train leaves a train depot 1 h after a freight train leaves the same depot. The freight train is traveling 18 mph slower than the passenger train. Find the rate of each train if the...
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08/26/21
Find the slope of the line y=1/4x + 2/5
write As a proper fraction, improper fraction or integer
08/26/21
Equations and Inequalities
Alan rented a truck for one day. There was a base fee of $20.99, and there was an additional charge of 87 cents for each mile driven. Alan had to pay $150.62 when he returned the truck. For how...
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08/26/21
In the problem, t is a real number and P = (x, y) is the point on the unit circle that corresponds to t.
Find the exact value of the indicated trigonometric function of t. Find sin t.
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