3 years ago

Which is the product of 7/9 and 6 in a fraction

Mathematics

1 answer:

dybincka [34]3 years ago

3 0

Answer: 14/3

Step-by-step explanation: (7/9) (6) = 54/9 = 14/3

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Dan had 7 dimes in his bank his dad gave him 9 more dimes how many dimes does Dan have now

timofeeve [1]

Answer:

16 dimes

Step-by-step explanation:

He already has 7, and got 9 more, so we can add 7 and 9

7+9 =16

So, Dan has 16 dimes now

Hope this helps! :)

3 0

3 years ago

In a standard inch ruler how many 3/8 are in 6 inches

Oliga [24]

There are 16 3/8 in 6 inches

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2 years ago

mother age is three times biger than from the daughter.In 10 years mother's age will be 2 times bigger than the daughter.How man

Marrrta [24]

Answer:

20 years apart.

Step-by-step explanation:

Daughter is 10 years old, and mother is 3 times older. This makes mother 30 years old. There is a 20 year difference between them.

Ten years later, the daughter is 20 years old. Since the mother is 20 years older, she is now 40, which is 2 times older than the daughter.

6 0

3 years ago

The length of a rectangle is 3 centimeters less than five times its width. Its area is 14 square centimeters. Find the dimension

katrin [286]

Step-by-step explanation:

Let breadth =x

Length=5x-3

As we know that in a rectangle

$\boxed{\sf Area=lb}$

Substitute the values

${:}\hookrightarrow\sf x (5x-3)=14$

${:}\hookrightarrow\sf 5x^2-3x=14$

${:}\hookrightarrow\sf 5x^2-3x-14=0$

${:}\hookrightarrow\sf 5x^2-10x+7x-14=0$

${:}\hookrightarrow\sf 5x (x-2)+7 (x-2)=0$

${:}\hookrightarrow\sf (x-2)(5x+7)=0$

${:}\hookrightarrow\sf x-2=0\quad or\quad 5x+7=0$

${:}\hookrightarrow\sf x=2\:or\:x=\dfrac {-7}{5}$

Ignore negative value

${:}\hookrightarrow\sf Breadth =2cm$

${:}\hookrightarrow\sf Length=5 (2)-3=10-3=7cm$

3 0

3 years ago

What is the sum of the following?<br><br> 88x+4y+2x+1y

Setler79 [48]

Answer:

90x+5y

Step-by-step explanation:

Add

88x+2x=90x

4y+1y=5y

4 0

3 years ago

Read 2 more answers