Answer:
Step-by-step explanation:
Isolate then solve for x
Answer is D
Because 0.36-0.26 is 0.1 and so is 0.26-0.16 and so on.
Answer:
844,000
Step-by-step explanation:
Answer:
I think it's exponents but I could be wrong.
Answer:
Step-by-step explanation:
7) The tangent angles are 90° each.
The angles of a quadrilateral add up to 360°, so ? = 360°-90°-90°-73° = 107°.
8) Solve this the same way as question 7). ? = 360°-90°-90°-57° = 123°.
Questions 9) and 10) are cut off, so I assume you don't need to know those.