Answer:
angle D equal to 3 X + 20 + 7 x minus 3 x
=90 degree equal to x minus 3 X + 20
7 X equal to 70 X equal to 10
Hopes this if it doesn’t I any so sorry if I got it wrong:
Answer: 6561
Answer:
1. Growth 2. it growth but then just plug in the number of tdays for the rest of them
Step-by-step explanation: