Step-by-step explanation:
111°+122°+103°+90°+x=540°(sum of angle of pentagon)
426+x=540°
x=540-426
x=114°
hope it helps.
Answer:
1.75= X
Step-by-step explanation:
4x+2=8x-5
<em>-4x -4x</em>
2=4x-5
<em>+5 +5</em>
7=4x
<em>divide by 4</em>
1.75=x
Mark brainilst plzzz
1/2 / 3/1 use reciprocal—> 1/2 / 1/3= 1/5. your answer is 1/5 pound of coffee each
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