3/10 = 30%
30% of students bring their lunch.
The intermediate step in the following equation is (4x + 16)² = - 196
<h3>What is an Equation ?</h3>
An Equation is the mathematical statement formed when two algebraic expressions are equated using an equal sign.
The given equation is
4x² +64x+467 = 15
4x² + 2 * 2x *16 + 256 -256 +467 = 15
(4x + 16)² +211 = 15
(4x + 16)² = - 196
Therefore the intermediate step in the following equation is
(4x + 16)² = - 196
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Is going to be 3/3 and I did this
Answer:
38. <1 = , <2 = , <3 =
39. <1 = , <2 = , and <3 =
Step-by-step explanation:
38. Sum of angles in a triangle =
So that;
38 + 110 + <2 =
148 + <2 =
<2 = - 148
<2 =
Thus,
<1 = (alternate angle principle)
<3 =
Therefore;
<1 = , <2 = , <3 =
39. <2 = (alternate angle principle)
So that;
sum of angles in a triangle =
<1 + <2 + 81 =
<1 + + 81 =
<1 + 109 =
<1 = - 109
=
<1 =
<3 =
<1 = , <2 = , and <3 =
Answer:
I apologize, due to some urgent matters I wont be able to make the corrections to my answer.