Step-by-step explanation:
3x+8y=27
3x=27-8y
x=27-8y/3
4(27-8y/3) + 3y=13
36-32/3y +3y =13
36-23/3y=13
36-13=23/3y
y=3
x=1
Ur answr would be 154.50 because if u do 30.90 5 times or times 30.90 by 5 its 154.50
The answer is 42.4 because I times it: 5.3 * 18 = 95.39
Answer:
C
Step-by-step explanation:
When you convert 5 2/3 to the common denominator as C, it is 5 8/12 which is larger than c meaning c is on the left of 5 2/3
Answer:
able to be believed; convincing. hope this helped
