Answer:
x=8 or x=−8
Step-by-step explanation:
28.13÷450= .0625111
.0625111×100= 6.25111%
Answer:
1. 1244.07
2. 653.45
3. 706.86
4. 141.37
5. 2309.07
6. 402.12
7. 863.94
8. 2001.19
9. 197.92
Step-by-step explanation:
20.12… squared equals 405
Square root of 405
/405
/81 x 5
9 / 5
9 Times Square root of 5 :)
You just have to go 7x28=[7x20]+[7x8]=196
