7 ( 5x - 6)
35x - 42 is the answer
Answer:
177147
Step-by-step explanation:
is the same as 3 times itself 6 times like 3x3x3x3x3x3 which is 729.
is the same as 3 times itself 5 times and you probably know what that's like but it equals 243.
No all we have to do is do a little multiplying, which would be 729 x 243 getting the answer.
177147
Hope this helps and have a great day!
Answer:
1,200 kilometers (km)
Step-by-step explanation:
The scale of a map = 1:30000000
There are two cities that are 4 cm apart on the map
<u>
First: Find the distance between them</u>
Distance between them = 4 cm × 30,000,000 = 120,000,000 cm
<u>Second: Convert</u>
120,000,000 cm = 1,200 km
So distance between the cities is 1,200 km
Respuesta:
- 5
Explicación paso a paso:
Dado el polinomio:
X² + 5x + 6
X² + 3x + 2x + 6 = 0
X (x + 3) +2 (x + 3) = 0
(x + 3) o (x + 2) = 0
Las raíces del polinomio son
x = - 3 o x = - 2
Tge sol si las raíces
-3 + - 2 = - 5