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4 years ago

X+x/7+1/11(x+x/7)=60

Mathematics

2 answers:

Sladkaya [172]4 years ago

7 0

Answer:x= 48.126

Step-by-step explanation:

Maru [420]4 years ago

4 0

Answer:

5 yes or good i'm not good morning guys

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For a party in kindergarten balloons of three colors were bought: red, green, and yellow. There were 40 red balloons, the number

marta [7]

Answer: Total number of balloons are 100

and part of balloon is blown up is $\frac{1}{20}$ .

Step-by-step explanation:

Since we have given that

Number of red balloons = 40

Number of green balloons is given by

$\frac{3}{5}\times 40\\\\=3\times 8\\\\=24$

Number of yellow balloons is given by

$24\times \frac{3}{2}\\\\=12\times 3\\\\=36$

So, Total number of balloons were brought to the kindergarten is given by

$40+24+36=100$

Number of red balloons are popped is given by

$\frac{1}{20}\times 40\\\\=2$

Number of green balloons are popped is given by

$\frac{1}{12}\times 24\\\\=2$

Number of yellow balloons are popped is given by

$\frac{1}{36}\times 36\\\\=1$

total number of balloons are blown up is given by

$2+2+1=5$

Therefore, Part of balloon is blown up is given by

$\frac{5}{100}=\frac{1}{20}$

Hence, Total number of balloons are 100

and part of balloon is blown up is $\frac{1}{20}$ .

3 0

4 years ago

Can somebody answer this?

allsm [11]

Let us find the area of the triangle first.

6 x 8 / 2 = 24 ft²

Now we can do the semi circle. Note that it is a semi circle and not a circle.

1/2π(4²) = 8π = 25.12 ft²

Add the areas up to find the area for the figure.

24+25.12 = 49.12 ft²

5 0

4 years ago

Write a formula that helps Carlos determine

Gennadij [26K]

$=pn right? Because it's the price per mile, times the number of miles traveled.

4 0

4 years ago

The equivalent of 6/11 is a repeating decimal.How many digits are in the repeating decimal?

JulijaS [17]

Hi there!

There are infinite digits in a repeating decimaI.

Usually, repeating decimals go on forever. They rarely stop ;)

Hope this helps!

8 0

4 years ago

Read 2 more answers

-10x -10y= -10. y=10

stepan [7]

Answer: x = -9

Step-by-step explanation:

-10x - 10y = -10

when y = 10

-10x - 10(10) = -10

-10x - 100 = -10

Add 100 to each side

-10x = 90

Divide each side by -10

x = -9

-10(-9) - 10(10)

90 - 100 = -10

8 0

3 years ago