After 15 years my age will be 4 times of present age what is my present age
2 answers:
X +15 = 4x
15 = 3x
x=5
Your present age is 5
X - present age
You might be interested in
Answer:
rectangle
Step-by-step explanation:
got it right
Answer:
D
Step-by-step explanation:
4x^4+3x^2-3x^3-3x+1
direct proportion y=kx , k is constant and k does not equal to 0.
17.5=k(21)
k=5/6
when x =39
y=5/6 ×39
y=32.5
Feet
_____
second
10 feet
________
16 second
equals
.625 feet per second
Answer:
The second number in an ordered pie of numbers that corresponds to a point on a coordinate system is the y<u>-value.</u>