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Gekata [30.6K]
3 years ago
7

Write an expression

Mathematics
1 answer:
jeka943 years ago
3 0

When writing the equation keep in mind that 7 + x is said as a term that is squared so it has to be squared while it's still together; (7 + x)².

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Plzzz help i am ineeeddeddeedeededed of it!!!
Vikentia [17]
Sallys statement is always true
for example:
-6 + 2 = -4
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2 - 6 = -4
same answer

-6 -6 = -12
swap around -6 - 6 = 12
same answer

again -3 + 6 = 3
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Help me please): I’m stuck like really stuck
julia-pushkina [17]
Area = pi x radius squared... so
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6 0
3 years ago
Help me... :/<br><br> Find the measure of each exterior angle of a regular 45-gon.
GuDViN [60]

Answer:

7740° / 45

Step-by-step explanation:

The sum of the interior angles is given by this formula: (n - 2) * 180°. So a regular 45-gon would have interior angles that add up to: (45 - 2) * 180°. = 43 * 180°. = 7740°. Now divide that by the 45 angles to find the measure of one interior angle

hope that helped :(

7 0
3 years ago
I neeeeeed help please!!!!!!!!!!!
Helga [31]

Answer:

2

Step-by-step explanation:

Its pretty easy math

6 0
3 years ago
Please hurry its timed
Arte-miy333 [17]

Answer:

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Step-by-step explanation:

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