Hi, We have a isosceles triangle.
Then,
There is two angles = (2x +2)°
As the sum of angles = 180° To the any triangle.
Then we wiil stay with:
(2x+2)° + (2x+2)° +(3x+1)° = 180°
Canceling °
2x+2+2x+2+3x+1=180
7x +5 = 180
7x = 180-5
7x = 175
Passing 7 dividing 175
x = 175/7
x = 25
This would be your answer!
Answer:
16/15
Step-by-step explanation:

The two minus signs cancel, so the result is positive.
I’m pretty sure the answer is D
Answer:
David took 16 oranges.
Step-by-step explanation:
We are given the following in the question:
Total number of oranges = 48
Oranges rotten =

Number of oranges rotten =

There were 16 rotten oranges.
Number of good oranges left =

These are equally divided among Ben and David.
Number of oranges each Ben and David get =

Thus, David took 16 oranges.
<h3>Hey Mate,.</h3>
<h3><u>Answer :- </u></h3>
• 1 / 3
<h3><u>Explanation :- </u></h3>
<u>As </u><u>we </u><u>know</u><u> </u><u>that </u><u>,</u><u> </u>
If a dilation produces a smaller figure then ,
0 < Scale factor < 1 .
So then ,
Case 1 ) -2 => The scale factor must be a positive number .
Case 2 ) 1 / 3 => 0 < 1/3 < 1 => Is a possible scale factor .
Case 3 ) 1 => This scale factor does not produce a smaller figure , It produces the same figure .
Case 4 ) 4 => This scale factor produces a larger figure .
<h3>• Hence, the answer is 1/3 .</h3>
<h3>Hope this helps you...</h3>
<h3>#Carry on learning#....</h3>
<h3>Have a nice day ahead...! </h3>