To find the measure of each angle you add all of the sides
Then, all triangles equal 180
3x + 2x + x = 180
Like terms
6x = 180
/6. /6
X = 30
Now to find the measures of the angles
You plug in the value of x
1st angle =. 3x
3(30)
=90
2nd angle = 2x
2(30)
=60
3 angle =. X
=30
Glad I could help
Check the attachment for answer.
If you are able to please try to help with this problem I have.
brainly.com/question/2359153t + s = 925....s = 925 - t
4t + 6s = 4524
4t + 6(925 - t) = 4524
4t + 5550 - 6t = 4524
-2t = 4524 - 5550
-2t = -1026
t = 1026/2
t = 513 <== 513 turkey sandwiches
t + s = 925
513 + s = 925
s = 925 - 513
<span>s = 412 <=== 412 steak sandwiches</span>
There are 2 orange marbles, 3 green marbles, & 5 purple marbles
two consecutives draws <em>without</em> replacement
Orange first, green second
Orange/total = 2/10, or 1/5
green/total - 1 = 3/9, or 1/3
1/5(1/3) = 1/15
There is a 1/15 chance of <em>Orange first, green second</em>
Both marbles are purple
Purple/total = 5/10, or 1/2
Purple/total = 4/9, or <em>44% chance of both being purple</em>
first is purple, the next is anything but purple
purple/total = 1/2, or 50% chance
(everything - purple)/total = 5/10, or 50% chance
1/2(1/2) = 1/4, or 25% chance of <em>first purple, then anything but purple</em>
hope this helps
Answer:
7
Step-by-step explanation:
16+5+16+5+16+5
