Answer:
<h2>The answer is 5.</h2>
Step-by-step explanation:
Let the number be x
Eight more than four times a certain number is written as
8 + 4x
12 less than eight times the number is written as
8x - 12
Equate them
We have
8 + 4x = 8x - 12
8x - 4x = 8 + 12
4x = 20
Divide both sides by 4
<h3>x = 5</h3>
Hope this helps you
No se puede por que como son unidades cubicas se requieren 3 medidas exactas que multiplicadas te den como resultado de volumen =2000 o mas preciso raíz cubica
Answer:
Step-by-step explanation:
X represents the amount of weeks:
7+x for Germany and 3+2x for Tony they have to be equal for them to run the same distance:
3+2x=7+x
-3 from each side:
2x=4+x
-x from each side:
x=4
They run the same distance on the fourth week, that distance is 7+4=11
Hope this helps :)
