star662019 star662019
  • 12-01-2023
  • Mathematics
contestada

An exam worth 200 points contains 30 questions. Some questions are worth
7 points and the others are worth 2 points. How many 7 point questions and how many 2 point questions are on the test?

Respuesta :

Otras preguntas

what is the least number that must be added to 2000so that the sum is devided exactly by 10,12,16 and 18
What did Henry Stanley do to help king leopold 2 of Belgium?
A system of linear equations in two variables can have _____ solutions
2) Use the rules of exponents to evaluate or simplify. Write without negative exponents. 1 / 4^-2 = ____
A number is selected at random from the set {2, 3, 4,10}. Which event, by definition, covers the entire sample space of this experiment? The number is greater t
If y varies directly with x and x=4 when, y=20, find k, the constant of variation.
1 find the least number between 200 and 500 which leaves a reminder of 3 in each case when devided by 8,10,12 and 30
Hi could you be so kind and solve this3x+4=2x-7x-9Thank you!
1 find the least number between 200 and 500 which leaves a reminder of 3 in each case when devided by 8,10,12 and 30
I need help here please..! I took a picture of the Multi -Step equations..!