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Inessa05 [86]
3 years ago
9

Ms. Dantes baked some brownies. She sliced the brownies into four rows of four brownies. Then she cut half of the brownies in tw

o. How many brownies does she have?
Mathematics
2 answers:
JulijaS [17]3 years ago
6 0

Answer:

24

Step-by-step explanation:

16 +8 = 24  I got this answer by  4  X 4 = 16 +8 So Ms.Dantes  has 24 brownies now.

Alina [70]3 years ago
5 0
8 or 16 ................................
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Leona purchased a $1,000 bond having a quoted price of 99.875. She had to pay a 5.5% brokerage fee (of the selling price). What
Ede4ka [16]

Answer:

None of these choices are correct.

Step-by-step explanation:

The quoted value of 99.875, means that this bond is sold at 99.875%  of the face value and not at a price of  $99.875.

Therefore, calculate price;

Price = 0.99875 * 1000

Price = $998.75

Since brokerage fees is 5.5% of the selling price, Leona will pay additional cost to the quoted price making the total cost to be more than $998.75;

Brokerage fees = (0.055*998.75) = $54.93

Total cost = $998.75 +$54.93

= $1053.68

Therefore, none of the choices is correct.

3 0
3 years ago
PLEASE HELP I WILL GIVE BRAINLEST AND 20 POINTS PLEASEEEE
rewona [7]

Answer:

Question 4: Which equation is parallel to the above equation and passes through the point (35, 30)

y= \frac{5}{7} x + 5  is the correct answer, I found this by inputting the x and y value of the coordinate (35, 30) onto the equation and solving for y-intercept since the slope of all equations is the same (since it's traveling parallel)

30 = \frac{5}{7} (35) + y\\30 = 25 + y\\5 = y

so the equation would be y= \frac{5}{7} x + 5

Question 5: Which equation is perpendicular to the above equation and passes through the point (35, 30)

y=\frac{-7}{5} x+79 is the correct answer, I found this using the same method as before, input coordinate values into the equation and solve for the y-intercept (The only thing changed from the last answer is the opposite reciprocal slope).

30 = \frac{-7}{5}(35) + y \\30 = -49 + y  \\79 = y

so the equation would be y=\frac{-7}{5} x+79

6 0
2 years ago
How do you solve this?
konstantin123 [22]

Answer:

145

Step-by-step explanation:

180-137=43

43+102=145

4 0
3 years ago
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The table of values represents an exponential function ​f(x). What is the average rate of change over the interval −2≤x≤2? Enter
Sergio [31]

Answer:

-1456

-864

4

-11

-5,25

-1,93

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the simplest form of the radical expression 8?
Kisachek [45]
The answer oils be 2 square root 2 because 4 times 2 is 8 and because the square root of 4 is 2 you would move that 2 to the outside and keep the other two on the inside of the square root.
5 0
3 years ago
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