lilynoe1210 lilynoe1210
  • 06-02-2024
  • Mathematics
contestada

A football team received 10 penalties in a game. Each penalty was for 5 or 10 yards at a time. Altogether they gave up 80 yards in penalties. Write and solve a system of equations to find out how many of each penalty they received.

Respuesta :

Otras preguntas

where does embryo development take place in oviparous animals?
Describe the main features that define life in the material sense
find the value of x if 3x - 20 = 130?find the value of x if 8x-2=-9+7x?find the value of x if x + 6 = 33?
what is a number cubed is 48
Write the slope intercept form of the equation of each line. 3x-2y=-16 13x-11y=-12 9x-7y=-7
my mother is 12 years more than twice my age. after 8 years, my mother's age will be 20 years less than three times my age. find my and my mothers age.
12 - (x+3) = 10 need the answer fast but i need it right
a chess player played 20 games total. if he won 2 of the games, what is the ratio of games he lost to games he won?
How do the gas giants differ from the inner planets of the solar system. Discuss composition, size, distance from the sun, length of a year and how much energy
How do you solve 4 x - 11 = 21