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Art [367]
3 years ago
13

Danielle wants to know if a new dresser will fit next to her bed. The dresser she would like to buy is 73 centimeters wide. She

k it’s that her room is 86 inches. The bed is 76 inches wide.
Mathematics
1 answer:
zhannawk [14.2K]3 years ago
5 0

Answer:

No.

The dresser's width(28.74in) is greater than the remaining free width(10in) in the room.

Step-by-step explanation:

First, convert the chest width into inches,73cm=28.74 \ in

To find the excess width after fitting the bed in her room, we subtract the bed width from the room's width:

Width_R=86 \ in\\Width_B=76 \ in\\\\Width_{excess}=Width_R-Width_B\\\\=86\ in -76\ in\\\\=10\ in

Since 10in is less than 28.74in, the dresser will not fit next to her bed.

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The rope would be 3 yards long because every 3 feet is equal to 1 yard
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3 years ago
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Bob is making mini fondant cakes for next bake sale each cake costs bob $1.80 to make if he sells the cakes for $3.00 each how m
ELEN [110]

Answer:

he would have to sell 30 cakes

Step-by-step explanation:

if you take the amount it actually cost to make it and the amount he is selling them for you would first do

1.80 - 3.00 = 1.20$


after you get 1 dollar and 20 cents you would divide it by 36 dollars to get 30

to check your answer do 30 x 1.20 = 36.00


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4 years ago
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How do you do multiplication and division?
cluponka [151]

Answer:

See below.

Step-by-step explanation:

Multiplication:

x times 2

x times 2 would be x+x

Basically for each one number, you add the other one by. For example:

3 times 2 : 2+2+2 or 3+3

4 times 7: 4+4+4+4+4+4+4 or 7+7+7+7

Division:

x divided by 2

Division is how many groups of a number can you fit into the first one. For example:

4 divided by 2= Two groups of two can fit into four. (2+2)

6 divided by 3= Two groups of three can fit into six. (3+3)

You're Welcome!

7 0
3 years ago
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Mimi sells super-sized cookies for $1.50 each and estimates she has expenses of $10 to make one batch of cookies. If the inequal
Jobisdone [24]

Answer:

(b) x > 26 cookies

Step-by-step explanation:

The selling price of 1 super-sized cookie, S.P.=$1.50

Let a batch have x cookies.

So, the selling price of x cookies=1.5x

The expences in making one batch of cookies=$10

So, net profit = 1.5x-10

The given inequality to model this is 1.5x - 10 > y, That means the profit for one batch is greater than y.

As she wants to make a profit of at least $30, so for this condition, the value of y is 30.

Now, the given inequality become,

1.5x - 10 >30

\Rightarrow 1.5x>30+10

\Rightarrow x>\frac{40}{1.5}

\Rightarrow x>26\frac{2}{3}

As x is the number of cookies, so, it can't have a fractional value. This can be written as

x>26 or x\geq27.

So, she has to sell more than 26 cookies to make a profit of at least $30.

Hence, option (b) is correct.

7 0
4 years ago
Write an equation of the line containing the given point and perpendicular to the given line:
Maru [420]

Answer:

Step-by-step explanation:

The equation of a straight line can be represented in the slope intercept form as

y = mx + c

Where

m = slope = (change in the value of y in the y axis) / (change in the value of x in the x axis)

The equation of the given line is

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7y = - 9x + 4

y = -9x/7 + 4/7

Comparing with the slope intercept form, slope = - 9/7

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- 4 = 7/9×7 + c = 49/9 + c

c = - 4 - 49/9 = -85/9

The equation becomes

y = 7x/9 - 85/9

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3 years ago
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