Answer:
∴ x= 17
Step-by-step explanation:
the total of angel in 90°
∴ 2x+3+3x+2 =90
∴ 5x +5 =90
5x=90-5
5x = 85 (divide both side by 5)
∴ x= 17
B C=0.1 and D=0.1
I think you ment c not b for the third one so I wrote the answer to
Answer:
.216
Step-by-step explanation:
He wouldn't need more sugar 18× 2cups of sugar would be 36
