26. tiona puts $15 in her savings account. her savings account book shows a credit of $15. the next
week she takes $30 out of her savings account. her savings account book shows a debit of $30. what
integer numbers can be used to represent the credits and debits tiona made within her savings account?

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Which expression converts 45 degree to radians

Which of the following is an equation of a line parallel to the equation y=4x+1?