Answer:
z = 106
y = 20
Step-by-step explanation:
You need to post the picture so I can help you
Answer:
30
Step-by-step explanation:
13 × 2 + 3 - 6 + 7
multiply first
26 + 3 - 6 + 7
29 - 6 + 7
23 + 7
= <u>3</u><u>0</u>
Answer:
Exact Form:
1
81
Decimal Form:
0.01234567
…
Step-by-step explanation: