The longest distance between corners inside his closet is 105.3 inches
Answer:
im just going to copy and paste the correct ones and their answers:
<u>Problem: The sum of twice a number and −6 is 9 more than the opposite of the number. Find the number.</u>
<u>Equation: 2n − 6 = 9 − n</u>
<em>n = 5</em>
<u>Problem: Anna drove 450 km in 6 hours. Find her rate of travel.</u>
<u>Equation: 450r = 6</u>
<em>r = 75</em>
<u>Problem: Three times a number increased by 44 is the same as the opposite of the number. Find the number.</u>
<u>Equation: 3n + 44 = −n</u>
<em>n = -11</em>
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Answer:
Can you put a better pic of it I can’t really see what it’s asking
Step-by-step explanation:
I’ll be glady to help
Since consecutive angles of parallelograms are supplementary (they add the equal 180 degrees), you can set up the following equation to solve:
5x - 2 + 3x + 10 = 180
8x + 8 = 180
8x = 172
x = 21.5
Now let’s check our work:
5(21.5) - 2 + 3(21.5) + 10 = 180
107.5 - 2 + 64.5 + 10 = 180
180 = 180
The answer:
x = 21.5
Hope this helps.
Answer: 3
Step-by-step explanation:4 X 3 is 12
