7) Tres ángulos al ser expresados en grados sexagesimales miden S1, S2; 2 puntos S3 y al ser expresados en grados centesimales miden C1;C2;C3, respectivamente. Se sabe que S1: S2; S3 forman una progresión aritmética (en ese orden) de razón 18 y que 403 = 3(C1 + C2).Calcula S2 + С2. *​

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.