If the two triangles are congruent, then WX=PQ, because they are corresponding(by the order of the letters WXY and PQR). So if they are congruent, then we can say 5n-2=63, by the transitive property. The rest of the problem only requires Pemdas. Add 2 to both sides (5n=65), divide both sides by 5 (n=13), and you find that n=13.
Las coordenadas de la escuela (rojo) son (4,3), las coordenadas de mi casa (rosado) son (6,5) las coordenadas del supermercado (verde) son (11,4) y las coordenadas del restaurante (amarillo) son (9,8).
<h3>¿Qué es una coordenada?</h3>
Se refiere a una expresión, valor o magnitud sobre el plano cartesiano que muestra la ubicación de un punto o referencia.
<h3>¿Cómo escribir una coordenada?</h3>
Siempre se deben tener los valores de ambos ejes: el eje y (vertical) y el eje x (horizontal). Para esto primero escriba el valor del eje x luego añada una coma y escriba el valor de y.
De acuerdo a lo anterior, los lugares ubicados en el mapa tiene las siguientes coordenadas:
(4,3)
(6,5)
(11,4)
(9,8)
Aprenda más sobre coordenadas en: brainly.com/question/24702640
The diagram is showing the length of each line segment.
• NM has length 110 + 4<em>x</em>
• ML has length <em>x</em> + 103 (this is the one you have to find)
• LK has length 70
• NK has length <em>x</em> + 243
The segment NK has length equal to the sum of the lengths of NM, ML, and LK. So we have
<em>x</em> + 243 = (110 + 4<em>x</em>) + (<em>x</em> + 103) + 70
Solve this equation for <em>x</em> :
<em>x</em> + 243 = (110 + 103 + 70) + (4<em>x</em> + <em>x</em>)
<em>x</em> + 243 = 283 + 5<em>x</em>
<em>x</em> - 5<em>x</em> = 283 - 243
-4<em>x</em> = 40
<em>x</em> = 40/(-4)
<em>x</em> = -10
Now solve for <em>x</em> + 103 by adding 103 to this result:
<em>x</em> + 103 = -10 + 103 = 93
So ML has length 93.
Answer:
5 x 18 = 5 x 2 x 9
5 x 18 = 90
Step-by-step explanation:
For the first equation, notice that 18 is broken into 9 and an unknown.
This can be written as:
18 ÷ 9 = ?
Well, 18 divided by 9 equals 2.
18 ÷ 9 = 2
We can use this to answer the second equation.
Instead of trying to multiply 5 and 18, multiply 5 and 2 first.
5 x 18 = 5 x 2 x 9
5 x 18 = 10 x 9
Now, just multiply 10 and 9.
5 x 18 = 10 x 9
5 x 18 = 90
Therefore, the product of 5 and 18 is 80.
Answer:
.04
Step-by-step explanation:
5^4= 625
5^-6= .000064
