Answer
Find out the how long are the two line segments together answer in cm .
To prove
As given
i am measurng two line segments the first line is 30centimeter long.
The second line segment is 500 millimeter .
As
1 millimeter = 0.1 centimeter
Now convert 500 millimeter into centimeter .
500 millimeter = 500 × 0.1 centimeter
= 50 centimeter
Thus second line segment be 50 centimeter long .
Total length of two line segments = 30 + 50
= 80 cm
Therefore the 80 cm long are the two line segments together answer in cm .
Answer:
x=36
Step-by-step explanation:
2(x+9)=3(x-6)
2x+18=3x-18
X=36
Hello there! The answer is A. Octagon.
A. Octagon- An octagon is an 8-sided shape.
B. Pentagon - A pentagon is a 5-sided shape.
C. Hexagon - A hexagon is a 6-sided shape.
D.Triangle - A triangle is a 3-sided shape.
This means that A is the correct choice since 8 is greater than 5, 6, or 3. I hope this helped answer your question!
$1.00 - $.64 = 36 cents. You get 36 cents back in change.
You have the ratio set up correctly:
2x+2/12 = x+3/21
Now cross multiply:
2x+2 * 12 = x+3 * 21
Simplify:
24x + 24 = 21x + 63
Subtract 24 from each side:
24x = 21x + 39
Subtract 21x from each side:
3x = 39
Divide both sides by 3:
x = 39/3
x = 13
