126 Answered Questions for the topic Solving Equations
At Standing Still supplies store, 2 pencils cost 50 cents more than a pen. Nikhil buys 3 pencils and 4 pens, and the total cost is $6.50. Find the cost of a pencil and a pen.
twice the greatest number is one more than three times the least number of three consecutive odd numbers. What is the value of the greatest of these numbers?
About what percent of the solution is acid? Round to the nearest hundredth of a percent.
what is x/y if (3x-y)/(x+y)=4/7 is true?
A person wishes to mix coffee worth $6 per lb with coffee worth $3 per lb to get 180 lb of a mixture worth $4 per lb. How many pounds of the $6 and the $3 coffees will be needed?
Algebra story problem
Billy weighs 135lbs. This is 18lbs more than one-third of his brothers weight. How much does his brother weigh?
The sum of a number and -9 is -36 what is the number
the sum of two integers is 23 and the positive difference of the same two integers is 18.What is the product of the two integers?
How do u translate this into a equation : Four less than a number divided by 3 is 20
The sum of three numbers is 85 the second number is 2 times the first the 3rd is 16 less than the second what is the second number ?
Write and solve an equation for the model below
Find two consecutive even numbers such that the sum of the smaller number and twice the greater number 100
3 consecutive even integers are such that the sum of the smaller two is equal to six more than the largest one. find the integers.
word problem solving equations
The length of an office is x feet and the width is x plus 2 feet. Write the polynomial that represents the area. Find the area if x= 9.
A rectangles length is 4 inches more than its width. The sum of the length and width is 13 inches. What is the width?
the sum of a number and -9 is -36. what is the number
The mean of 3 numbers are 12. if one number is 5 and the other is 11, write an equation and solve it to find the third number.
The ages of three brothers are consecutive integers with the sum of 96. How old are the brothers