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MATH SOLVE
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Kalsom answers 25 questions in math tests. He scored 81% to 93%. Calculate all possible number of questions successfully answered by Kalsom. How to solve it.
General
3 months ago
In a particular game, a spinner with four equally-sized sectors labeled 1, 4, 6, and 8 is spun twice. One turn is considered 2 spins of the spinner.If the sum of the spins is even, you move forward 6 spaces. Otherwise, you move back 2 spaces.What is the mathematical expectation for the number of spaces moved in one turn? A. 3 spaces forward B. 3 spaces backward C. 1 space backward D. 1 space forward
General
3 months ago
Consider a student loan of $17 comma 500 at a fixed APR of 9% for 15 years.a. The monthly payment is $_____(round to the nearest cent as needed.)b. The total payment over the term of the loan is $______(Round to the nearest cent as needed.)c. Of the total payment over the term of the loan, _____% is paid toward the principal and _____% is paid toward interest.(Round to the nearest tenth as needed.)
General
3 months ago
Leah flips a coin, and then she spins the pointer on a spinner with equal sections of red, green, and blue. Which of the following is a compound event? Select all that apply. A. 00:00 The coin lands heads up. B. 00:00 The coin lands heads up, and the pointer lands on red. C. 00:00 The coin lands tails up, and the pointer lands on green. D. 00:00 The pointer lands on blue. E. 00:00
General
3 months ago
A room contains three urns: u1, u2, u3. u1 contains 3 red and 2 yellow marbles. u2 contains 3 red and 7 yellow marbles. u3 contains 1 red and 4 yellow marbles. 66) referring to urns we enter the room and select an urn, but we are not sure which, and then we randomly remove a marble from the urn. find the probability that the marble is red.
General
3 months ago
Choose the graph that best represents the solution to the system of equations.y=-xy=x-1
General
3 months ago
PLZZZ HELP!!! what is the slope of the line
General
3 months ago
I am paying $60.00 a month for my service. I would like to upgrade to the $80.00 service package because my new employer offers a 20% discount with your company. What would be the cost difference compared to what I am paying now if I upgraded?"
General
3 months ago
On Monday 4 bricklayers took 3 hours to lay a total of 4200 bricks. On Tuesday there are only 2 bricklayers. Work out how many hours it will take the 2 bricklayers to lay a total of 3150 bricks
General
3 months ago
Which of the following represent(s) an equation of the line passing through the points A(5, 6) and B(4, 8). Select all that apply.
General
3 months ago
What is the range of the function on the graph?1. all real numbers2. all real numbers greater than or equal to 03. all real numbers greater than or equal to 14. all real numbers greater than or equal to 2
General
3 months ago
You planned to work on a project for about 4 and a 1/2 hours today.If you have been working on it for 1 and 3/4 hours, how much more time will it take?
General
3 months ago
One of the tallest living man has a hight of 246 cm. One of the tallest living women is 234 cm tall. Heights of men have a mean of 171 cm and a standard deviation of 7 cm. Heights of women have a mean of 160 cm and the standard deviation of 8 cm. Relative to the population of the same gender, who is taller?
General
3 months ago
Can u help me with this please .
General
3 months ago
Match the slope with the correct line.
General
3 months ago
Find the slope of the line(s)
General
3 months ago
The table shows ordered pairs of the function y= 8 - 2x. What is the value of y when x= 8?A. –20B. –8C. 8D. 48
General
3 months ago
Find the slope of the line(s) passing through the given points. Then tell whether the line(s) rises, falls, is horizontal, or is vertical.
General
3 months ago
Cramer's rule:Which equation can be used to determine x-value of the solution in the system of linear equations below? -2x+14y=1483x+5y=246a. 148 14 246 5 --------------- = 52 -2 14 3 5b. -2 148 3 246 --------------- = 18 -2 14 3 5c. 148 14 246 5 -------------- = 18 -2 14 3 5d. -2 148 3 246 --------------- = 52 -2 14 3 5
General
3 months ago
WILL GIVE BRAINLIST SOON AS I CAN is the second number 3?
General
3 months ago
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