Answer:
100.53
Step-by-step explanation:
0✅
eg: {10,20,30,40,50}
1✅
eg:{10,10,20,30,40}
2✅
eg:{10,10,20,20,30}
can't be 3
As a percent it would be 42%. As a fraction it would be 21/50. Hope this helps:)
Let the # be n. Then (2n)(5) = 9n-2/7
10 n = 9n - 2/7 => n = -2/7 (answer)
Answer:
x = 18
Step-by-step explanation:
The smaller triangle (the one with sides 80 and 60) is similar to the larger one (meaning that the ratio of the sides should be the same).
The ratio is 4:3:
27 + 60 = 87
87/3 = 29
29*4 = 116
2x + 80 = 116
2x = 36
x = 18