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serious [3.7K]
3 years ago
8

Evaluate the expression

Mathematics
2 answers:
AnnyKZ [126]3 years ago
7 0

Hey there!

6^2 - 5 + 4 ÷ 5 * 1

= 36 - 5 + 4 ÷ 5 * 1

= 31 + 4 ÷ 5 * 1

= 31 + 4 ÷ 5

= 159 ÷ 5

= 31.8


Therefore, your answer is: 31.8


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

zmey [24]3 years ago
6 0

Answer:

E

Step-by-step explanation:

6^2-5+4/5*1

36-5+4/5*1

36-5+0.8*1

36-5+0.8

31+0.8

31.8

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_________ are defined as lines that never have one point in common.
barxatty [35]

Answer:

The correct option is option number 4. Parallel lines are defined as lines that never have one point in common.

Step-by-step explanation:

Parallel lines: Parallel lines are the lines that will never cross each other. As they never meet, so they won't have a common point.

On the other hand, the other options are incorrect. This is because,

Perpendicular lines: Perpendicular lines are the lines that make 90 degrees angle with each other.

Skew lines: Skew lines are the lines that are not present on the same plane.

Coplanar lines: Any lines which are known to occur on the same plane are termed as coplanar lines.

4 0
3 years ago
The speed of the current is 7 mph. The boat travels three times slower against the current than with the current. What is the sp
svlad2 [7]
Let
x--------> <span>the speed of the boat in mph

we know that
</span>going upstream the speed is x-7 
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</span>
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<span>time to go downstream = d/(x+7)
</span>
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<span>3d/(x+7) = d/(x-7) </span>
<span>divide by d </span>
<span>3/(x+7) = 1/(x-7) </span>
<span>3x-21 = x+7 </span>
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the answer is
<span>the speed of the boat in still water is 14 mph</span>
7 0
3 years ago
Your class earned $120.00 Saturday afternoon by washing cars to raise money for the class trip. This is 1/4 of the money needed
Ilya [14]

Answer:

$360.00

(I hope this was helpful)

5 0
2 years ago
2/3x - 1/6 &gt; 1/2 <br><br> Please sole and add equation in response if possible thanks :
Shkiper50 [21]
The solution would be x > 1 sorry if its wrong but hope it helps
8 0
2 years ago
Read 2 more answers
I've been stuck on this for a long time. I would greatly appreciate help.
choli [55]
The vertex is (8,7)
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i hope this helps!
7 0
3 years ago
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