Step-by-step explanation:
<u>Step 1: Find the angle a</u>
All triangles add up to 180 degrees
81 + 62 + a = 180
143 + a = 180
a = 180 - 143
a = 37
Answer: Option A, 37
Maybe you should contact your teacher
Answer:
Answer choice C
Step-by-step explanation:
This is the only graph which has a linear equation and starts from 0,0.
Answer:
The awser is 34ft .
have a great day
Step-by-step explanation:
<em>This problem has two variables, b and y. The b value is the number of rows of blue flowers, and the y value is the number of rows of yellow flowers.</em>
<em>In every row of blue, there are 5 flowers.</em>
<em>In every row of yellow, there are 7 flowers.</em>
<em>Therefore, our expression would be 5b + 7y.</em>
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<em>I hope this answers your question.</em>
<em>-Toremi</em>