.131252, 144, 198, 264
Hope this helps if you get confused you can use a number line to help you :D
Answer:
x=13
Step-by-step explanation:
6(x+1)-2x-1=(x+15)+(x+16)
6x+6-2x-1= x+ 15+x+16
4x+5= 2x+31
2x+5=31
2x=26
x=13
Answer:
A. 18
Step-by-step explanation:
the equation :
RF×RS = PR×RQ
16×9 = PR × 8
144 = PR×8
PR = 144/8
PR = 18
Add them all up
46+37+34+31+29+24=201
201 divide by 6 is 33.5
Answer:
15
Step-by-step explanation:
the answer is 15 because a triangle has to equal 180 so all you have to do is add 81 and 84 then subtract 180 from it. like this 81+84=165 180-165=15. Hope this helps.
