30+2x=3x+5
x=25
edit: sorry for the wrong answer. i messed up
<span>4^4 ⋅ 4^−9 = 4^(4-9)
</span>= 4^-5
1 / (4^5)
Answer: fraction 1 over 4 to the power 5
I think it’s d cause if you multiply and add
Answer:
x=24cm
y=20,78cm
Step-by-step explanation:
sen(30)= -> x*sen(30)=12 -> x== 24cm
cos(30)=y/x -> cos(30)= y/24 -> y=24*cos(30)= 20,78cm
The answer is 1 and 1/24. You add the numerators and the denominators across then simplify.