Since bisects ∠LMN, then
∠LMO≅∠OMN and m∠LMO=m∠OMN.
Therefore, m∠OMN=x+34.
Angles LMO and OMN together form angle LMN. This means that
m∠LMN=m∠LMO+m∠OMN,
6x-28=x+34+x+34.
Solve this equation:
6x-x-x=34+34+28,
4x=96,
x=96/4=24.
Thus, m∠OMN=x+34°=24°+34°=58°
Answer: 58°, correct choice is D.
Answer:
Answer:
Silk = x = 1.5 yards
Cotton = y = 2.75 yards
Step-by-step explanation:
x + y = 4.25
16.90x + 4y = 36.35
1. The solution to the equation represent number of yards of silk and number of yards of cotton bought.
2.
x + y = 4.25 (1)
16.90x + 4y = 36.35 (2)
Multiply (1) by 4
4x + 4y = 17 (3)
16.90x + 4y = 36.35 (2)
Subtract (3) from (2)
16.90x - 4x = 36.35 - 17
12.90x = 19.35
Divide both sides by 12.90
x = 19.35 / 12.90
= 1.5
x = 1.5 yards
Substitute x = 1.5 yards into (1)
x + y = 4.25
1.5 + y = 4.25
y = 4.25 - 1.5
= 2.75
y = 2.75 yards
Silk = x = 1.5 yards
Cotton = y = 2.75 yards
Step-by-step explanation:
Answer:
The value of x,y and z is;
Explanation:
We want to find the values of x,y and z.
Given the figure in the attached image;
The triangle is divided into two similar triangles and the ratio of their sides will be equal;
solving for x; cross multiply
To get the value of y and z, we can use Pythagorean theorem or still applt the method above;
For z;
The value of x,y and z is;
Keep lookin or read again so yu can get it again
First youll want to add 18 and 29. which gives you 43. then you’ll want to find out how much is 29 people percentage wise. so you’ll do 29/43 which gives you 67.44% if it’s answer choices. you round it to the most whole number if they don’t use decimals.