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adell [148]
4 years ago
8

How does understanding place value help you to subtract across zeros

Mathematics
1 answer:
Lorico [155]4 years ago
3 0
I'm not sure what you mean by "across zeros" but knowing your place value helps you a lot. For example:
"What is the value of 6 in the number 2,650?"
You would say,
"The value of 6 in the number 2,650 is 600, because it is in the hundred's place."
Make sure you say hundreds and not hundredth's, because the hundredths is behind a decimal. Hope this helped! :)
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A manufacturing company builds construction machinery. It sells 10 machines for $18,100 and 20 machines for $26,600. Which equat
kolezko [41]

Answer:

D. R(x)=850x+9600

Step-by-step explanation:

Use the given information as points on a line, and find the slope.

The two given points are (10, 18,100) and (20, 26,600).

slope = (difference in y)/(difference in x)

slope = (26,600 - 18,100)/(20 - 10)

slope = 8,500/10

slope = 850

Only choice D. has a slope of 850.

Answer: D. R(x)=850x+9600

8 0
4 years ago
What is 1653.78367 to the nearest ten square meter? Please help
REY [17]

Answer:

1653.8

Step-by-step explanation:

6 0
3 years ago
Nikki says that a number and its absolute
AVprozaik [17]

Answer:

The absolute value of any number will always be positive meaning that if you start with a positive number the sum of its absolute value will not be zero. Although if you start out with a negative number the sum of its absolute value will be zero.

Step-by-step explanation:

8 0
3 years ago
287.5 rounded to nearest whole number
arlik [135]

Answer: I believe the answer is 88

~i hope that is answered your question correctly, have a gr8 day/night my friend!~

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Max invests some money in a savings bond.
Mars2501 [29]

Answer:

£5650

Step-by-step explanation:

The money max invested in the saving bond = x

After one year the intrest will be 2% of x

Amount = £5763

Amount = Principcal + Interest

= £5763 = x + 2% multiplied x

£5763 = x + 2x/100

= 50x/50 + x/50 = 5763

= 51x/50 = £5763

51x = 5763x50

51x = 288, 150

x = 288,150/51

x = 5650

So the money max invested = £5650

7 0
3 years ago
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