Answer: X=9 Dias
Se demoran 9 dias
Step-by-step explanation:
Regla De Tres
Quien Tiempo Obra
12 3 1 x= 12*3/4
4 x 1 x= 36/4
x=9
otra forma
Paso uno x = 12*3*1 = x= 36
4x = x= 4
Paso dos x= 36/4 = x= 9 dias
dividir.
Espero que les ayude
Answer:
4:3
Step-by-step explanation:
Given that P divides segment MN into 4/7, let MN to be x units in length then
MP = 4/7 x =4x/7 --------(i)
But MN =MP+PN so;
x=4x/7 +PN
x- 4X/7 =PN
3x/7 =PN ----------(ii)
To get the ratio of MP:PN
MP: PN
4x/7:3x/7
MP/PN = 4x/7 / 3x/7
MP/PN =4/3
MP:PN = 4:3
All you have to do is find the important info and use it and do whatever and all you have to do is take the numbers do the question and ur done :D
Answer:
See below
Step-by-step explanation:
Step 1.
P = $400
r = 0.04
t = 10 years
n = 12 ( as there are 12 months in a year).
Step 2.
A(10) = 400(1 + 0.04/12)^12^10
= 400 * 1.00333333^120
= $596.33 to the nearest hundredth (answer).
Answer:
1 1/8 inches.
Step-by-step explanation:
As the sails are similar, corresponding sides are in the same ratio, so we have the equation
:24/3 = 9/b where b = base of the souvenir boat.
Cross multiply:
24b = 9*3
b = 27/24
= 1 1/8 inches.
