How much is 250 pesos?

Simplify 4x plus 7y plus 2x-3y equals? How much concrete is needed for a 10' X 14' x 4 slab? How do you get a percent to whole number? What is 7.08 as a mixed number? What are the two meaning for the invalid? Is 13 a prime or Composite or Neither? 34 out 50 equals what percent? What is the greatest common factor of 340 and 204 and 136? How do you write 90 as a fraction in simple form? How do you write 1000 in word form? Is 18 and 36 the GCF? What is 10 percent of 298.00? What is the factor tree of 180? What is next number after 2099? What is greatest common factor of 38 and 76? What does the number on the bottom of a number mean? What are the factors and greatest common factor of 24 and 56? If a radioactive material has a half-life of 10 years what fraction of the material will remain after 30 years? What are the first 3 multiples of 340? What prime numbers less than 100 are the sum of two square numbers?