Work: 5,5,5,10,20
Add
5+5+5+10+20
10+5+10+20
15+10+20
25+20
45
÷ by the amount of numbers
45÷5=9
Ansser: mean=9
Answer:
62
Step-by-step explanation:
The angle with a measure of 62° and the angle labeled "b" are vertical angles
Vertical angles are congruent ( equal to each other )
Thus, b = 62°
The answer is this:
<span><span><span>8<span>x^3</span></span><span>y^2</span></span>+<span>9<span>x^3</span></span></span>+<span><span>6x</span><span>y^<span>2</span></span></span>
Answer:
7
Step-by-step explanation:
f(X)= 7-2x
f(3) means u have to put the value of 3 in the given equation so it will be
= 7-2×3
= 7-6
= 1
and now you have to add 6 to it so it will be 7.
I only know 1 & 4 .. 2 & 3 seem hard to me ..
X >7
X< -7
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