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3 years ago

Hi again fjdkdngiskd

Mathematics

2 answers:

igor_vitrenko [27]3 years ago

8 0

Yea x=-27 because in division and multiplication two negatives make a positive number

amm18123 years ago

6 0

Answer:

x = -27

Step-by-step explanation:

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Damon makes 20 cups of lemonade by mixing lemon juice and water. The ratio of lemon juice to water is shown in the tape diagram.

Effectus [21]

Answer: 4 cup

Step-by-step explanation:

Here, the total number of cups in lemonade = 20 cups

In which some are cup of lemon juice and some are cups of water.

And, the ratio of cups of lemon juice and water in one lemonade = 1 : 4

Let the cups of lemon juice in one lemonade = 1 x

And, The cups of water in one lemonade = 4 x

Where x is any number.

Thus, 1 x + 4 x = 20

⇒ 5 x = 20

⇒ x = 20/5 = 4

Thus, Damon uses 4 cup of lemon juice in one lemonade.

6 0

3 years ago

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Long division of 452.7 ÷ 15 help me!!

Tpy6a [65]

Answer:

30.18

Step-by-step explanation:

8 0

3 years ago

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A landing pad for a helicopter is in the shape of a circle with a radius of 7 meters. Which of the following is closest to the a

ANTONII [103]

Answer:

The approximate value of the area is $153.86\ m^{2}$

Step-by-step explanation:

we know that

The area of the circle (landing pad) is equal to

$A=\pi r^{2}$

we have

$r=7\ m$

substitute

$A=\pi (7)^{2}$

$A=49\pi\ m^{2}$ ----> exact value of the area

Find the approximate value

assume $\pi=3.14$

$A=49(3.14)=153.86\ m^{2}$ ------> approximate value of the area

5 0

3 years ago

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frank and his family drove 6 hours every day during a road trip which graph best represents y the total of hours driven in x day

Marta_Voda [28]

Answer:Where is the graph?

Step-by-step explanation:

6 0

3 years ago

How many cubes are needed to build this figure? 4 6 5 3

Trava [24]

Answer:

Step-by-step explanation:

because I sense three and You need

8 0

2 years ago

Hi again fjdkdngiskd​

Hi again fjdkdngiskd