Well from the equation 4x - 2y = -8 we need to find the slope first and that is 2
(<span> 4x - 2y = -8)
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Then find the Y-intercept and X-intercept which is 4 and -2
</span><span> (4x - 2y = -8)
</span><span>(4x - 2y = -8)
</span><span>----------------------
Since we already have the slope our equation so far is
y = 2x + M
And since we have out Y-intercept you replace 4 for m
y = 2x + 4 is your answer
</span>
Answer:
<h2>12.5 millimeters (mm).</h2>
Step-by-step explanation:
<u>Explain/define:</u>
<u>CIRCUMFERENCE: THE DISTANCE AROUND A CIRCLE.</u>
<u>DIAMETER: THE LENGTH OF A STRAIGHT LINE THROUGH THE CENTER OF A CIRCLE.</u>
<u>Mathematics: Formula</u>
<u>Mathematics: Solve</u>
To find the length of the diameter from the circumference, divide the circumference by pi. The quotient is the diameter.
3.14 is often used for pi.
<u>Conclude:</u>
Therefore, the length of the diameter of the circle is 12.5 millimeters (mm).
Answer:
Se vendieron 81 boletos de niños y 63 boletos de adultos.
Step-by-step explanation:
La cantidad de boletos vendidos es igual a:
(1)
En donde <em>a </em>es por adultos y <em>n</em> por niños
A su vez, el dinero gastado equivale:
(2)
Resolviendo la ecuación (1) para <em>a:</em>
(3)
Introduciendo (3) en la ecuación (2) tenemos:
Ahora podemos calcular el numero de boletos de adultos vendidos introduciendo <em>n</em> en la ecuación (3):
Entonces, se vendieron 81 boletos de niños y 63 boletos de adultos.
Espero que te sea de utilidad!
Answer:
$150
Step-by-step explanation:
Simple interest for any principal amount p , rate of interest r and time t is given by
Simple interest = (p*r*t)/100
_________________________________
Given
p =$500
r = 3%
t = 10 years
Therefore SI = $500*3*10/100 = $150.
$150 is earned in 10 years at 3% simple interest on $500.