Answer:
D.18
Step-by-step explanation:
6-x=-12
-x=-12-6
-x=-18 divide both sides by -1
x=18
Answer:4n+12
Step-by-step explanation:
Answer:
25.12 millimeters is your answer.
Step-by-step explanation:
Circumference can be solved by using the equation:
c = 2πr or c = πd
Note that diameter (d) is equal to 8. Plug in 8 for d.
c = (8)(π)
Also note that π = 3.14. Multiply
c = (8)(3.14)
c = 25.12 millimeters.
25.12 millimeters is your answer.
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Answer:
<h2>
<em>angle</em><em> </em><em>of</em><em> </em><em>1</em><em> </em><em>will</em><em> </em><em>be</em><em> </em><em>6</em><em>0</em><em>°</em></h2>
Step-by-step explanation:
<h2 /><h2>
we know vertical opposite angle are equall so </h2><h2>
<em>angle</em><em> </em><em>1</em><em> </em><em>=</em><em> </em><em>6</em><em>0</em><em>°</em></h2>
Answer:
a=-8
b=-29
Step-by-step explanation:
Let's assume
first number is a
second number is b
the difference of two numbers,a and b,is 21
so, we get
we can solve for 'a'
the difference of five times a and two times b is 18
so, we get
now, we can plug 'a'
now, we can solve for b
now, we can find 'a'
