Answer:
x=40°
Step-by-step explanation:
Since anges are vertical By Vertical Opposite angle property of Intersecting Lines
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V = LXHXW
V = 12X20X8 = 1920
Answer:
Will you give me the numbers so I can give you the answer?
Step-by-step explanation:
<span>The range of f(x)=7*4^x is all positive real numbers is true.</span>
Answer:
2/7x +3=9
x=21
Step-by-step explanation:
Let the unknown be x.
Take 3 to the other side so: 2/7 multiplied by x= 6
Divide 6 by 2/7 to get the answer;
Therefore x=21
Sub back into equation to check answer.