Question

Please solve this step by step plsssssssss very very urgent and important​

Answer 1

Step-by-step explanation:

140√x+315=1015

140√x=1015-315

140√x=700

√x=700/140

√x=5

x=5²

x=25

Answer 2

Answer:

Please check the attachment.

Please mark as Brainliest.