Answer:
4x + (5x+18) = 180-81=99
9x+18=99
9x=99-18=81
x=9
Step-by-step explanation:
Answer:
4 snack bars left
Step-by-step explanation:
12 snack bars= 1 dozen
Already ate 8 snack bars in total
12-8= 4
4 snack bars left on the plate
Answer:
A and D are 87 degrees
C is 28 degrees
and B is 65 degrees
Step-by-step explanation:
28 degrees and c are congruent
a and d are congruent
65 degrees and b are cungruent
B(65)+28+D= 180
65+28= 93
93+D=180
D=87
A=D(87)
Answer:
desculpa eu sei lá eu nunca estudei isso AFF mds
Step-by-step explanation:
desculpa ta beijos