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3 years ago

Plsss help i have a d in this classsssssssssssssssssssssssssssssssssss

Mathematics

2 answers:

vesna_86 [32]3 years ago

8 0

Answer:

73.5

Step-by-step explanation:

Varvara68 [4.7K]3 years ago

4 0

Answer:

86.64 uwu

Step-by-step explanation:

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2x^2+5x factor please

fredd [130]

<span>2x^2+5x factor please</span>

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x(2x+5)

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3 years ago

Round to the nearest hundredth. Question is BC=

AveGali [126]

Answer:

BC = 15.01

Step-by-step explanation:

7 x tan(65) = 15.01154844

5 0

3 years ago

The sum of three consecutive even integers is 36. Let x represent the first integer, x + 2 represent the second integer, and x +

Ainat [17]

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3 years ago

Mr. McGloughlin’s horses eat a total of 19 liters 2 deciliters of rolled oats, and drink a total of 46 liters 4 deciliters of wa

Hunter-Best [27]

Answer:

459.2 liters.

Step-by-step explanation:

Let us convert our given amount of rolled oats and water in deciliters.

1 liter = 10 deciliters

19 liters = 19*10 deciliters = 190 deciliters.

$\text{Total amount of rolled oats consumed per day}=(190+2)\text{ deciliters}$

$\text{Total amount of rolled oats consumed per day}=192\text{ deciliters}$

46 liters=46*10=460 deciliters

$\text{Total amount of water consumed per day}=(460+4)\text{ deciliters}$

$\text{Total amount of water consumed per day}=464\text{ deciliters}$

Now let us find weekly consumption of oats and water by multiplying daily consumption of both items by 7.

$\text{Total weekly consumption of oats and water}=7*(464+192)\text{ deciliters}$

$\text{Total weekly consumption of oats and water}=7*(656)\text{ deciliters}$

$\text{Total weekly consumption of oats and water}=4592\text{ deciliters}$

Let us convert weekly consumption of water and oats into liters.

$\text{Total weekly consumption of oats and water}=\frac{4592\text{ deciliters}}{10\frac{\text{ deciliters}}{\text{liter}}}$

$\text{Total weekly consumption of oats and water}=\frac{4592\text{ deciliters}}{10}\cdot\frac{\text{ liters}}{\text{ deciliters}}}$

$\text{Total weekly consumption of oats and water}=\frac{4592}{10}\text{ liters}$

$\text{Total weekly consumption of oats and water}=459.2\text{ liters}$

Therefore, total weekly combined consumption of oats and water is 459.2 liters.

5 0

3 years ago

Read 2 more answers

Please help out guys.

Kobotan [32]

Answer:

$39$

Step-by-step explanation:

$-\left(\left(-1\right)^2-4\right)^3-4\left(-3\right)$

$=-\left(-3\right)^3-4\left(-3\right)$

$=-\left(-27\right)-4\left(-3\right)$

$=-\left(-27\right)-\left(-12\right)$

$=39$

7 0

3 years ago