Answer:
40^4 - 324 = 2,559,676
Step-by-step explanation:
First we need to factor the left side of the equation, which is 40 to the 4th power. 40*40*40*40 is 2,560,000, now we need to subtract 324 from it which is 2,559,676.
Hello!
You can make two equations based on what you know
let x stand for andy's age
let y stand for Jeff's age
x = 2 + y
5 + x + 5 + y = 40
Put x into the second equation
5 + (2 + y) + 5 + y = 40
Combine like terms
12 + 2y = 40
Subtract 12 from both sides
2y = 28
Divide both sides by 2
y = 14
Put y into the first equation
x = 2 + (14)
x = 16
Andy is 16 and Jeff is 14
Hope this helps!
So you have a 50% chance to have a boy vs a girl (1/2). If you want 3 children, that would be 1/3*1/2= 1/6 or 16.67% chance
Answer:
m(n) = 60000
Amount = 60000/n
Step-by-step explanation:
Given
Budget = 60000
Solving (a) Represent as a function mn
To do this simple substitute m(n) for Budget.
This gives;
m(n) = 60000
Solving (b) Amount each committee will receive.
Since the amount will be shared evenly.
Amount = m(n)/n
Substitute 60000 for m(n)
Amount = 60000/n
Squrae has 4 sides of equal legnth
perimiter=legnth of all sides added together or distance around (peri=around, meter=measure)
so 4 sides
each side is equal
1 sides=5.6
perimiter=5.6 times 4=22.4 cm is answer