X = 89
Used the Pythagorean theorem (a squared plus b squared equals c squared)
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:
y = 80+ 15*x
Step-by-step explanation:
members = initial membership + growth* months
y = 80+ 15*x
Answer:
Bye mesuring it with a ruler
Step-by-step explanation:
First you need to find the distance formula for AB by using the distance formula. D= sqrt root of (y2-y1)^2+(x2-x1)^2 The points are A (-10,-6) B (6,2) D= sqrt root ( 2--6)^2+(6--10)^2 D=sqrt root 64+256 D=sqrt root 320