Answer:
Step-by-step explanation:
First we need to find the score of the incorrect answers and the questions that were not answered.
Score for the incorrect answers = 4*(-2) = -8
Score for the questions not answered = 6*(-1) = -6
Score for the questions answered correctly = 106 - [ (-8) + (-6) ]
= 106 -[-14]
= 106 + 14
= 120
Number of questions answered correctly = total score for questions that were answered correctly ÷ score of 1 correct answer
= 120 ÷ 4
= 30
30 questions were answered correctly.
Answer:
Step-by-step explanation:
Given:
Length (l) = 12 cm
Width (w) = 4 cm
Perimeter of the rectangle = 2(l + w) units
<em>P</em> = 2(12 + 4)
<em>P</em> = 2 (16)
<em>P</em> = 32
<h2><u><em>32 cm</em></u></h2>
Answer:
2/3
Step-by-step explanation:
Since the length increases by 0.5 cm every second, after 8 seconds the length will increase by 4 cm. 12 + 8 + 12 + 8 = 40, and 40 - (16 + 16) = 8. 8/2 = 4, so the width is now 4. 16 * 4 = 64, and 12 * 8 = 96. 64/96 = 2/3.
Answer:
king an queen power of land, And Cheating on lands of Europe
