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A pump can fill a 750-gallon tank in 35 minutes. How long will it take to fill a 1000-gallon tank with this same pump?
General
4 months ago
A crew of loggers cleared 1/2 acre of lumber in 4 days. How long will it take the same crew to clear 2 3/4 acres of lumber?
General
4 months ago
The average estimated hours a person in the United States spent playing video games per year from 2002 to 2012 were 71, 80, 82, 78, 80, 91, 107, 121, 125, 131, and 142. Use the statistics calculator to find the variance and population standard deviation. Round answers to the nearest whole number.
General
4 months ago
Ivan packed 56 apples and 72 pears into boxes. he packed both apples and pears into each box. he put the same number of apples into every box and the same number of pears into every box. he sold each box for $19.95. what is the greatest amount of money ivan could earn selling all the boxes of fruit?
General
4 months ago
When rolling a six-sided die, match the event with whether it is simple or compound. Question 3 options: Roll and odd number. Roll a number less than 2. Roll a number greater than 3. Roll a 5. Roll a number divisible by 2. 1. Simple 2. Compound
General
4 months ago
A B C D and F are questions about the picture please help!!
General
4 months ago
A set of data has a correlation coefficient r = 0.15. Is it reasonable to use the line of best fit to make predictions from the data? yes no Explain your reasoning.
General
4 months ago
$53,000 is placed in an investment account that grows at a fixed rate of 2% (compound growth) per year. how much is in the account after four years? round your answer to the nearest whole number.
General
4 months ago
I need help finding x but mainly on how to do the problem, been a while.
General
4 months ago
A group of science students is measuring the effects of gravitational force on two different blocks. Based on the results above, which conclusion could the group of students propose?The amount of force needed to accelerate the block is negatively proportional to its inertia. The evidence from the lab is that as the mass doubles, the spring scale moves downward creating negative movement. The amount of force needed to accelerate the block is negatively proportional to its inertia. The evidence from the lab is that as the volume doubles, the spring scale moves downward creating negative movement. The amount of force needed to accelerate the block is proportionally related to its inertia. The evidence from the lab is the that as the volume doubles, the reading on the scale doubles.The amount of force needed to accelerate the block is proportionally related to its inertia. The evidence from the lab is the that as the mass doubles, the reading on the scale doubles.
General
4 months ago
can anyone help me with these i need them befire tomorrow
General
4 months ago
You have 8 gallons of lemonade to sell. You use cone-shaped cups that are 9 centimeters in diameter and 12 centimeters tall. Each customer uses one paper cup. How many paper cups will you need if you sell all of the lemonade? (1 gal ≈ 3785 cm3)
General
4 months ago
What is the solution to the equation fraction 3 over 5 n minus fraction 4 over 5 equals fraction 1 over 5 n?
General
4 months ago
Find any points of discontinuity for the rational function y=(x-8)/(x^2 +5x-6)
General
4 months ago
There are 7 similarly shaped figures in a set. The largest figure is 7 inches tall. Each of the other figures is 1 inch shorter than the next larger figure. The surface area of the largest figure is 588 in. squared. What is the surface area of the smallest figure?
General
4 months ago
Explain how you can determine that the following system has one unique solution – without actually solving the system.2x+y=4 2y=6-2x
General
4 months ago
For each table of values, find the rule of sequential terms, and determine if the table of values can be described by a linear or exponential equation.
General
4 months ago
Two sides of a triangle have lengths 18 cm and 40 cm. Describe the possible lengths of the third side.
General
4 months ago
What is the length of SR?9 units12 units15 units18 units
General
4 months ago
you have a bottle of water with a leak. after 2 seconds there is 28 ounces left in the bottle. after 6 seconds there are 20 ounces left in the bottle. how much water was in the bottle initially
General
4 months ago
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