Answer:
x=58
FDE=61
Step-by-step explanation:
Since FDA and ADC are supplementary angles, their angle measures add up to 180 degrees. You can therefore write down the following equation:
2x+3+x+3=180
3x=174
x=58 degrees
FDE=ADC= x+3=61 degrees. Hope this helps!
For the girls:
12:30
Simplifying it, we get:
6: 15
2: 5
For the boys:
16:40
Simplifying it, we get:
8:20
4:10
2:5
So yes, the ratios are both the same for boys and girls.
4x+10=-26
Subtract 10 to both sides:
4x=-36
Divide 4 to both sides:
x=-9
Answer:
1
Step-by-step explanation:
6=3+3p
6-3=3p
3=3p
3/3=p
1=p
