Answer:
the answer is x = 7
Step-by-step explanation:
1) replace the x with 7
2) 7 + 16 = 23
3) 4(7) = 28
4) 28 - 5 = 23
they're both equal as perpendicular angles should be!
Answer:
g(4)=10
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The correct answer will be A
B, 8 to 11 because general number of marbles is 8+3=11 and only 8 of all are white)