Answer:
12.8
Step-by-step explanation:
Here multiplication is done before addition.
Given
4.8 × 2 + 3.2 ← perform multiplication
= 9.6 + 3.2 ← perform addition
= 12.8
Answer:
v = ± 5
Step-by-step explanation:
given 5v² - 125 = 0 ( add 125 to both sides )
5v² = 125 ( divide both sides by 5 )
v² = 25 ( take the square root of both sides )
v = ±
= ± 5
I did this online and got this hope this helps
Answer:2n +10
Step-by-step explanation:
2*n= 2n
2*5= 10
Answer:
C,D
Step-by-step explanation:
E d g e n u i t y