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Murljashka [212]
3 years ago
7

True or False? 64 x 8 x 100 = 640 x 8 x 10

Mathematics
1 answer:
Sliva [168]3 years ago
7 0

Answer: True

Step-by-step explanation: 64x8x10=51200 while 640x8x10=51200

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Uoigbouviuviuviyuvoiuyv
g100num [7]

Answer:

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Step-by-step explanation:

5 0
3 years ago
Somebody help me? I don't understand how it is solved (the factor thing is like saying x100 times)
shutvik [7]

sum of first n even nos =n(n+1)

sum of first n odd nos=n²

So

Simplify the numerator

  • x²x⁴x⁶..=x^(2+4+6..100times )

Simplify the denominator

  • xx³x⁵..=x^{1+3+5..100times)

Sum of first 100 even nos

  • 100(100-1)=100(99)=9900

Sum of first 100 odd nos

  • 100²=10000.

So

The equation yields as

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5 0
2 years ago
Read 2 more answers
Triangle CDE with vertices C(1, -1), D(2, 3), and E(3,-2) is reflected in line x= 4.
dlinn [17]

Answer:

(6,3)

Step-by-step explanation:

Two is two away from four and since it is on the left side, you add to get six as your x coordinate. The y coordinate stays the same.

3 0
3 years ago
(4y + 1) = 4 <br> find the value of y
sp2606 [1]

Answer:

y = 0.75

Step-by-step explanation:

(4y + 1) = 4

4y + 1 = 4

4y + 1 - 1 = 4 - 1

4y = 3

4y ÷ 4 = 3 ÷ 4

y = 0.75

5 0
3 years ago
Make a ten to find 8+4
Gnom [1K]
The answer is 12 because you got to add
3 0
3 years ago
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