Answer:
120º
Step-by-step explanation:
angles of an equilateral triangle are equal so..
180 ÷ 3 = 60º
to get the exterior m⦣C
180 - interior m⦣C = exterior m⦣C
180º - 60º = 120º
Answer:
0.003 x 10 = 00.03 = 0.03
<h2>Solve for <em>x</em> | Solution and Explanation</h2>
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We are given the following expression:

1. Apply fraction cross multiply (if
, then
×
=
×
)
× 
==================
2. Simplify.
==================
3. Expand 4(2x + 7).
===========================
4. Subtract 8x from both sides.
=======================
5. Simplify.
=======================
6. Divide both sides by 7.
========================
7. Simplify.
=========================
Hope this helps!