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vampirchik [111]
3 years ago
8

Associative property or commutative property, or identity property or zero property

Mathematics
2 answers:
lesya692 [45]3 years ago
5 0
a.) commutative property
b.) zero property
c.) identity property
d.) associative property
ratelena [41]3 years ago
4 0
A. Commutative Property
b. Zero Property
c. Identity Property
d. Associative Property
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To replace a number with another number that tells about how many or how much
faltersainse [42]
Wouldn’t it be called rounding
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3 years ago
Solve the equation:<br><br> -17-2x=6-x<br><br> Solve for x.
irinina [24]
<span>-17-2x=6-x
-2x + x = 6 + 17
-x = 23
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7 0
4 years ago
Read 2 more answers
An odd number between 301 and 370 has three different digits. If the sum of its digits is five times the hundreds digit, find th
damaskus [11]
For the answer to the question above, <span> 
5x3 (the hundreds digit)= 15
so 3+x+y=15. 15-3=12. x+y=12.
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5 0
3 years ago
Write the equation of the parabola in vertex form.
givi [52]

Answer: -9 = a(1 - 3)² + 3

Step-by-step explanation:

Vertex Form Equation:

y = a(x - h)² + k

vertex: (h, k) which means

h = 3

k = 3

because your vertex is (3, 3).

Your point is (1, -9) which is (x, y).

This means

x = 1

y = -9

Now, plug everything into your Vertex Form Equation:

-9 = a(1 - 3)² + 3

That’s your equation and final answer, but of course, if you need to, you can solve for a if you need to.

If a is positive, the parabola opens up. If a is negative, the parabola opens down.

Hope this helps!

3 0
4 years ago
PLS HELP!! WILL GIVE BRAINLIEST!
Elodia [21]

Answer:

The lower quartile of Class A is greater than the lower quartile of Class B.

Class A has a Greater number of lower quartiles then Class B as the imagie shows. Class A has 65-75 while class B has 70-75.

3 0
3 years ago
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