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nadezda [96]
3 years ago
11

Write 1,270 in expanded form

Mathematics
1 answer:
Vikentia [17]3 years ago
4 0

Answer:

1,000 + 200 + 70

Step-by-step explanation:

Expanded form is a way of writing numbers to see the math value of individual digits.

so for example:

5,000 + 300 + 20 + 3

is 5,323.

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Is 1/9+1/8 closer to 0.5 or 1/2? explain.
xenn [34]

Answer:

Well 0.5 is the same as 1/2 but I'll try to help.

Step-by-step explanation:

1/9+1/8 is 0.2361. That would honestly be closer to zero but the way that it is worded, it is closer to 1/2 because you are using fractions in the problem. If you were using decimals, I would use 0.5

5 0
2 years ago
Which of the following is a solution of y - x &gt; -3? <br> (6, 2)<br><br> (2, 6)<br><br> (2, -1)
Margarita [4]
(2, 6)
x = 2 
y = 6
 y - x > -3
6 - 2 > -3
4 > -3
Therefore the answer is (2, 6)
6 0
2 years ago
Which answer choice?
Llana [10]

Answer:

B or C,i think. I'm not sure though

6 0
3 years ago
75.2% of 130 what is the answer and work
Ainat [17]

Answer:97.76

Step-by-step explanation:x=97.76

Explanation:

130 - 100%

x - 75.2%

x

=

130

⋅

75.2

100

=

97.76

8 0
3 years ago
A gym has 2kg and 5kg weights. There are 10 disks in all. The total weight of 2kg and 5kg disks is equal to 29kg. Find the numbe
Simora [160]

Answer:

no of 5 kg disks is 3, and no of 2 kg disks is (10-3) i.e. 7

Step-by-step explanation:

Let the no of 2kg disks be a.

Let no of 5 kg disks be b.

2a+5b=29

a+b=10

Using substitution, we have

2(10-b) + 5b=29

20-2b+5b=29

20+3b=29

3b=9

b=3

So no of 5 kg disks is 3, and no of 2 kg disks is (10-3) i.e. 7

6 0
3 years ago
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