Answer:
149*
Step-by-step explanation:
The interior of a triangle equals 180*
63 + 86 = 149
180 - 149 = 31 (the missing value of the triangle.)
The line is also equal to 180*
180 - 31 = 149*
I hope this helps! :)
Answer: number one is 24
Step-by-step explanation: all you have to do is just minus i’m pretty sure and for the negative ones add the negative number and the other number together. If they are both negative then just act like the negative sign is not there and add the sign back after you find the distance
Answer:
x= -5
Step-by-step explanation:
3x+3=2x-2
3x-2x=-3-2
x=-5
Answer:
D. 43°
Step-by-step explanation:
interior angle to 90°=90°
interior angle to 133°=47°
p=180°-47°-90°=43°
please mark as brainliest
The answer is no, he's not correct.
You're looking at 9/1000, which means you move the (invisible) decimal point after 9 three places to the left (because you're dividing and there are 3 zeros after the 1 in 1000). This would give you 0.009.
