Answer:
The angle is 35
Step-by-step explanation:
The angles are vertical angles, so they are equal
3x-4 = 2x+9
Subtract 2x from each side
3x-2x-4 = 2x+9-2x
x-4 = 9
Add 4 to each side
x-4+4 = 9+4
x=13
But it asked for the measure of the angle
2x+9
2(13)+9
26+9
35
Answer:
30
Step-by-step explanation:
Use the fundamental counting principal.
There are 6 possible outcomes on one spinner and 5 possible outcomes on the other spinner. Multiply the possible outcomes together to get the total possible outcomes.
6 x 5 = 30
Answer:
-57
Step-by-step explanation:
(-25) - (32)
Answer: oringial sale price = $40
Step-by-step explanation:
Find 25% of the sale price and add it to the sale price to find the original price
So - 10% - is 3.2
20% - is 3.2 x 2 =6.4
5% - is 3.2 divided by 2 = 1.6
25% - 6.4 + 1.6 = 8
Original sale price - $8 + $32 = $40
