In an examination 70% of examiners passed in Science and 75% in Mathematics. 10% of them failed both the subjects. What is the percentage of those who passed in both the subjects?

Can someone me and plz do the problem

Jordan has $5.37, which he is using to buy ingredients to make salsa. he is buying one red pepper for $1.29 and three pounds of tomatoes. if jordan has exactly the right amount of money he needs, what is the price per pound of the tomatoes? choose the correct equation to represent this real-world problem. solve the equation and verify the reasonableness of your answer. a pound of tomatoes costs .

The trigonometric ratios sine and secant are reciprocals of each other