Answer:
Step-by-step explanation:
“La raíz cuadrada de 45 / CUARENTA Y CINCO es el número(X) -tanto negativo como positivo- cuyo cuadrado proporciona como resultado el mismo número: 45“.
He bought 4 books.
3.95m + 8.95b = 47.65
If he bought 3 magazines, m =3
(3.95)3 +8.95b = 47.65
11.85 + 8.95b =47.65
now we subtract 11.85 from both sides
8.95b = 35.80
we divide both sides by 8.95
b=4
Hugh bought 4 books.
Answer:
y-9=5(x+3)
Step-by-step explanation:
y-y1=m(x-x1)
y-9=5(x-(-3))
y-9=5(x+3)
Answer:
3 9/20
Step-by-step explanation:
Find the Common multiple and subtract.
Answer: 4(x-x2)
Step-by-step explanation: please mark brailyest