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nlexa [21]
3 years ago
13

Pick a two-digit number greater than 25. Rewrite your two-digit number as a difference of two numbers. Show how to use the ident

ity (x − y)2 = x2 − 2xy + y2 to square your number without using a calculator.
Mathematics
1 answer:
ahrayia [7]3 years ago
5 0

Answer:

Step-by-step explanation:

X = 26 ; y = 27

(x − y)2 = x² − 2xy + y²

(26 - 27)² = 26² - 2(26)(27) + 27²

(-1)² = 676 - 1404 + 729

1 = 1405 - 1404

1 = 1

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Input the equation of the given line in slope-intercept form. The line with m = 2 and b = -4.
lukranit [14]

Answer:

y = 2x - 4

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

here m = 2 and b = - 4

y = 2x - 4 ← equation of line

4 0
3 years ago
When a customer wants pie for dessert, you cut whole pies into 7 equal slices. At the end of your shift, 3737 of a cherry pie, 2
matrenka [14]

the answer is 13/7 and here is the correct question

the answer is 13/7 and here is the correct questionwhen a customer wants pie for dessert you cut a whole pies into 7 equal slices...at the end of your shift 3/7 of. a cherry pie.2/7. of an apple pie.3/7 of a peach pie.and 5/7 of a blueberry pie remain...How much pie remains as a fraction of. a whole pie...

Answer:

13/7

Step-by-step explanation:

From the question, we have

3/7 of cherry pie

2/7 of apple pie

3/7 of peach pie

5/7 of blueberry pie

Now we have to add up all of these in order to get the total amount of pie

3/7 + 2/7 +3/7 +5/7

= (3+2+3+5)/7

=13/7

If expressed as a mixed fraction

= 1 6/7

In conclusion, 13/7 pie remains as a fraction of a whole.

4 0
3 years ago
Order from least to greatest 0.5 0.41 3/5
FinnZ [79.3K]
Least. 0.41, 0.5, 3/5 Greatest
4 0
4 years ago
Read 2 more answers
Round 43,276 to the nearest 100
bezimeni [28]

Answer:

43,300

Step-by-step explanation:

Starting with 2 since its in the hundredths and going over one place to the tenths, we see 7 <em>is </em> greater than 5 so we make the 2 a 3 and replace everything after with 0's

43,300!!

4 0
3 years ago
Find the next two terms of the sequence. 2,6,10,14,...
dimaraw [331]
The pattern is add 4

So the answer is C
6 0
3 years ago
Read 2 more answers
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