Answer:
x= 13
Step-by-step explanation:
x + 8 = 21
x + 8-8 = 21-8
x = 13
Doug because his sequence follows a rule of multiplying by -1/2
Hope I got it right for your sake.
Answer:The triangle is acute
Step-by-step explanation:
Answer:
$8,440
Step-by-step explanation:
5.5% of 8,00 = 440
8,000 + 440 = 8,440
Answer:
10
Step-by-step explanation: