Answer:
51.90
Step-by-step explanation:
the answer is 51.90
hope this helped!!!
Answer:
Option 2
Step-by-step explanation:
1/4 is equal to .25 or 25/100
Answer:
x = 2
2x + 1 = -x +7 Add and subtract
3x = 6 divide
x = 2
X^2+15^2=25^2
X^2+225=625
Isolate X
X^2=400
Take the square root on both sides
X=positive and negative 20 but in this case the negative is thrown out because you can't have a negative side
Answer: 20