Answer:
The third option is the correct option
Answer: Below is the first one
Step-by-step explanation: Second one is right here x=1/5+y/5
Answer:
27 Inches
Step-by-step explanation:
Answer:
Nephew receive 1500.00
Older niece receive 1000.00
Younger niece receive 500.00
Step-by-step explanation:
Let assume a variable x,y,z for the niece, older niece and the nephew respectively.
Y= 2x (Twice the younger niece)
Z= x + y. (Sum of the two nieces)
Since y = 2x
Z = x+2x
Z= 3x
Therefore:
X = 1x
Y = 2x
Z = 3x
So the will will be shared among them in the ratio
Nephew : older niece : younger niece
3 : 2 : 1
Nephew. 3/6 x 3000 = 1500.00
Older niece 2/6 x 3000 = 1000.00
Younger niece 1/6 x 3000 = 500.00
Answer:
D. 25a² +60a +36
Step-by-step explanation:
You have memorized the form ...
(p +q)² = p² +2pq +q²
so you can write down immediately the result for p=5a and q=6:
(5a)² +2(5a)(6) +6² = 25a² +60a +36