Step-by-step explanation:
let ratio be 4x and 3x
sum : 490$
4x+3x = 490
7x=490
x=490/7
Hence x = 70
first daughter gets = 4x =4 x 70 = 280
second daughter gets =3x = 3x 70 = 210
first daugter gets the larger share
Answer:
23x-16=14-17x
primeiro adicione 16 no primeiro membro e no segundo
23x-16+16=14-17x+16
depois adicione 17x no dois membros
23x+17x=14-17x+17x+16
e o resultado fica
40x=30
Step-by-step explanation:
9 - (10d) = 11
Add 9 to both sides.
10d = 20
Divide both sides by 10.
d = 2
The answer is d = 2.
Answer:
C If I lost 9 pounds every month for 4 months in a row, then I lost 36 pounds.
Step-by-step explanation:
Answer:
Hannah is wrong. The correct answer is 1/3.
1/6÷1/2
(keep, change, flip!)
1/6*2 = 2/6
2/6 = 1/3
I hope this helped you. :)
