Answer:
x+.8x=27
1.8x=27
x=15
4/5(15)=12
So 15 and 12
Step-by-step explanation:
Answer: A
Step-by-step explanation:
Answer:
17
Step-by-step explanation:
24/t + t^2
Let t=3
24/3 + 3^2
8 + 9
17
Equations b,c, and e accurately represent this statement.
<h3>What is the equation?</h3>
A mathematical statement consisting of an equal symbol between two algebraic expressions with the same value is known as an equation.
The three equation accurately represents this statement is;
4.9 x-(-3) = 12.8
3+ 4.9 x = 12.8
12.8 = 4.9 x +3
Hence, equations b,c, and e accurately represent this statement.
To learn more, about equations, refer;
brainly.com/question/10413253
#SPJ1
The circumference of a circle is
since the radius is half of the diameter we can substitute the diameter instead of using 2r. So we get
The we can substitute the given diameter, which is 5 and multiply it by
and get
.
