Answer:
n = 6
Step-by-step explanation:
To solve this you can use an equation such as:
We need to so for n. Subtract 4 from both sides to get the variable (n) alone. 4 - 4 and 8 - 4 equals:
So now we divide both sides by 2/3.
This now equals:
I cant figure the answer but its (-5,3)+3, and(5,3) + 4
Answer:
Each person will get 1.25 or 1 1/4 cereal bars.
Step-by-step explanation:
5/4 = 1.25 = 1 1/4
248000 is the nearest thousanth
Answer:
x=13,y=0
Step-by-step explanation:
We are given a system of equations
For equation 1,square all terms to reduce it
√x²+√y²=169
x+y=13
Make x the subject as required by the question to use substitution method
x=13-y
Plug x=13-y into eqn 2
3(13-y)+2y=39
39-3y+2y=39
39-y=39
y=39-39=0
Plug y=0 into equation 1
x+0=13
x=0