A family uses 12,986.64 Swiss francs per year to pay a mortgage that requires US dollars. Approximately how much, in US dollars, does the family spend per month on the mortgage? 1 US dollar is equal to 0 point 9 0 1 9 Swiss francs 1 Swiss franc is equal to 1 point 1 1 US dollar
What is the value of 3 x squared minus 5 x y plus 5 y squared for x is equal to negative 6 and y is equal to 2 ?
Tomas is making trail mix using granola and walnuts. He can spend a total of $12 on the ingredients. He buys 3 pounds of granola that costs $2.00 per pound. The walnuts cost $6 per pound. He uses the equation 2x+6y=12 to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. He solves the equation for y, the number of pounds of walnuts he can buy. 2 x plus 6 y is equal to 12 2 times 3 plus 6 y is equal to 12 6 plus 6 y plus 6 is equal to 12 plus 6 6 y is equal to 18 y is equal to 3 Which is the first error that Tomas made?
Bob has some 10 lb weights and some 3 lb weights. Together, all his weights add up to 50 lb. If x represents the number of 3 lb weights and y represents the number of 10 lb weights, which equation can be used to find the number of each type of weight Bob has?
What is the coefficient of the x squared -term of the algebraic expression 2 x to the 4th power plus x squared minus x plus 7 ?
For each additional slice of pizza that is purchased, by how much does the total cost of lunch increase?
Which statement describes the total amount a rewards customer pays for 10 ounces and 12 ounces of yogurt?
Which statement describes the relationship between labor cost and time for a car repair?
The graph shows the relationship between the number of strawberries eaten and the approximate number of calories consumed. Which statement is true?
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