A cereal company finds that the number of people who will buy one of its products in the first month that it is introduced is linearly related to the amount of money it spends on advertising. If it...
A cereal company finds that the number of people who will buy one of its products in the first month that it is introduced is linearly related to the amount of money it spends on advertising. If it...
A football team loses 3 yards in 3 consecutive plays. What is the total yardage gained?
in a city, the record monthly high temperature for March is 56F. The record monthly low temperature for March is -4F. What is the range of temperatures for the month of March?
word problem
1.solve 3x=square root 5+4x 2. write an equation in a standard form of the line passing through the given pair of point the line goes through the pair (2,5)(2,3) 3...
gold is 19 times as heavy as water and copper is 9 times as heavy as water in what ratio should these be mixed to get alloy 15 times as heavy as water
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Here is the full question because I couldn't fit more than 160 characters: Sylvia teaches music to 63 students who are under 10 years of age. The students under 10 years of age make up 35% of...
I solved by 400-10-5 until reaching 0 then counted how many times I subtracted 10 (27 times) then multiplied 27 by 10 to reach $270 but I do not know if this is correct.
A person riding a Ferris wheel with a diameter of 65 feet travels once around the wheel in 34 seconds. What is the average speed of the rider in miles per hour? Give your answer to the nearest tenth,...
A person riding a Ferris wheel with a diameter of 65 feet travels once around the wheel in 34 seconds. What is the average speed of the rider in miles per hour? Give your answer to the nearest tenth,...
13 lychees weigh as much as 2 bananas and 1mango. 4 lychees and 1 banana weigh the same as 1 mango. How many lychees are needed to balance 1 mango
The sum of 2 postive prime numbers is a prime number and 3 times that sum is an odd number. Which of the following prime numbers must be one of the original prime numbers?? A)2 B)3 C)5 D)7 E)11 I...
Catarina and Tom want to buy a rug for a room that is 12 by 20 feet. They want to leave an even strip of flooring uncovered around the edges of the room. How wide a strip will they have if they buy...
1. find the equation of the line containing the given points (1/4,1/2)and(3/4,6) 2. Fred bicycle 3km/h slower than Samantha. In the time it takes Fred to bicycle 48km, Samantha travel...
y varies directly as x and inversely as the square of z. y=z when x=63 and z=3. find y when x=50 and z=5
if a chemical with a mix rate of 1.8 pounds per 1000 square feet. how many square feet is covered if i use 10 pounds of the chemical? I need a formula to figure out amount
Can you please put the steps so i could understand more
If the sum of a number and three is doubled , the result is seven less than the number. What is the number?
An architect designs a rectangular flower garden such that the width is exactly two-thirds of the length. If 230 feet of antique picket fence are to be used to enclose the garden, find the dimensions...