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oksian1 [2.3K]
3 years ago
5

2x8-3^2+2? I know the answer but I don’t know how I got to it

Mathematics
2 answers:
nordsb [41]3 years ago
6 0

Answer:

9 or 27

Step-by-step explanation:

2x8 -3 ^2 + 2

2x8  -9 + 2

16 - 9 + 2

= 9

or

2 x 8 - 3^2 + 2

2 x 8 + 9  + 2

16 + 9 + 2

= 27

givi [52]3 years ago
6 0

Answer:

9 is the answer of your question

Step-by-step explanation:

  • 2×8 -3²+2
  • 16-9+2
  • 18-9
  • 9

Hope it is helpful to you

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Bonds with a face value of $744000 and a quoted price of 98.5 have a selling price of
zysi [14]

Answer:

67.91

Step-by-step explanation:

8 0
3 years ago
A system of linear equations in two variables can have _____ solutions. ​
Neporo4naja [7]

Answer:

I would say " zero" to. Sorry if it's wrong

8 0
3 years ago
An item originally costs $16.95 and is on sale for 22% off the original price. The sales tax is 6.5%. Find the cost of the item
olga_2 [115]

Answer:

$14.08

Step-by-step explanation:

$16.95 * 22% = $3.729

$16.95 - $3.729 = $13.221

^ to find the sale price of the item

$13.221 * 6.5% = $0.859

$13.221 + $0.859 = $14.08

^ to add on sales tax to the sale price

8 0
3 years ago
Find the slope of the line that passes through the two points (0,1) and (-8, -7)
Crazy boy [7]

Answer:

<h3>The slope of the line is 1</h3>

Step-by-step explanation:

The slope of a line is found by using the formula

m =  \frac{y2 - y1}{x2 - x1}

where

m is the slope and

(x1 , y1) and ( x2 , y2) are the points

Substituting the above values into the above formula we have

Slope of the line that passes through

(0,1) and (-8, -7) is

m =  \frac{ - 7 - 1}{ - 8 - 0}  =  \frac{ - 8}{ - 8}  = 1

<h3>The slope of the line is 1</h3>

Hope this helps you

5 0
3 years ago
Challenge: You buy 3.19 pounds of Oranges​, 1.25 pounds of ​Grapes, and 1.82 pounds of Pears. What is your total bill?
cluponka [151]

Answer:

3.17 pounds of apples

1.25 pounds of pears 2

2.56 pounds of oranges

add = 7.98

I think...?

;-;

4 0
3 years ago
Read 2 more answers
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