Answer:
18
Step-by-step explanation:
cos 49=x/27
27 cos 49= x
x = 17.7
approximately 18
The answer is 160,000. Since it's positive,move the decimal point 5 times to the right.
ANSWER: 160,000
Answer:
n= -3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4n+2=6(
1
3
n−
2
3
)
4n+2=(6)(
1
3
n)+(6)(
−2
3
)(Distribute)
4n+2=2n+−4
4n+2=2n−4
Step 2: Subtract 2n from both sides.
4n+2−2n=2n−4−2n
2n+2=−4
Step 3: Subtract 2 from both sides.
2n+2−2=−4−2
2n=−6
Step 4: Divide both sides by 2.
2n
2
=
−6
2
n=−3
Answer:
<em>9/5</em>
Step-by-step explanation:
- Create an Equation: <em>x^2 = 3 + 6/25</em>
- Simplify the Right Side: <em>3 + 6/25 = 75/25 + 6/25 = 81/25</em>
- Substitute the Values back into the Equation: <em>x^2 = 81/25</em>
- Solve for x by taking the Square Root of Both Sides: <em>x = √81/25</em>
- Simplify: <em>x = √81/√25 = 9/5</em>
<em />
Sincerely,
<em>Gigabyte</em>
Answer:
The answer is C) 678 cm2 :)
Step-by-step explanation:
