Utilizando proporciones, hay que el pick-up más grande carga 5250 kg.
- Este problema se resuelve por proporciones, por médio de una regla de três.
El peso que cargan tres pick-ups están en la razón de 2:6:7
- 2 + 6 + 7 = 15.
- O sea, el pick-up menor carga
de el total, que es equivalente a 1500 kg. - El pick-up más grande carga
de el total, que es equivalente a x kg.
La regla de três es:
- 1500 kg
- x kg
Aplicando multiplicación cruzada:
El pick-up más grande carga 5250 kg.
Un problema similar es dado en brainly.com/question/24615636
g = -3,5
8 - |2g - 5| = 8 - |2 · (-3,5) - 5| =
= 8 - |-7 - 5| = 8 - |-12| = 8 - 12 = <u>-</u><u>4</u>
A rational number times a rational number=rational numberan irrational number times a rational number=irrational number
remember, a rational number is a number that can be written as a/b where a and b are integers and b≠0
A is irrational because the pattern doesn't repeatb is irrational because it's a crazy square rootC is irrationalD is not irrational, it is a fraction
answer is D
Step-by-step explanation:
-9
5
0
-8
well those are the answers
Answer:
P = $2448.89
P ~= $2,449
He need to deposit $2,449
Step-by-step explanation:
Given:
Interest rate r= 7% = 0.07
Number of years n = 3 years
Future value that should be meet A = $3000
We need to calculate the initial investment (Principal P). Using the compound interest formula:
A = P(1+r)^n
P = A/(1+r)^n
Substituting the values of A, r, n, we have;
P = 3000/(1+0.07)^3
P = $2448.89
P ~= $2,449
