24paula
24paula
25-11-2016
Mathematics
contestada
70 is the sum of 15 and Hectors age.
Respuesta :
welshfella
welshfella
25-11-2016
70 = 15 + x where x is Hectors age
x = 70 - 15 = 55
Answer Link
mehranikita
mehranikita
25-11-2016
15+a=70
a=70-15
a=55 answer
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
you find that some cells have twice the amount of DNA in their nuclei as other cells do. What might you conclude?
Which of the following describes a structure that both prokaryotic and eukaryotic cells have in common?
Tay-Sachs disease is prominent among African-Americans Italian-Americans Native Americans Jewish-Americans
Which word does not suggest a second appearance? A. disgorge B. efface C. recapitulation D. regurgitate
why is 16:14 and 64:60 not equivalent
Prions are proteins that act as an infectious agent. They cause a variety of diseases, including "mad cow" disease. Prions cannot produce more potions on their
why is 16:14 and 64:60 not equivalent
Which of the following is not a listed provision in any of the treaties with Tribal Nations? Select the best answer choice. A)Friendship and military alliances
is a blue whale, rosebush, mushroom, algea, or pine tree a heterotroph or auto troph
Which of the following is not a listed provision in any of the treaties with Tribal Nations? Select the best answer choice. A)Friendship and military alliances
