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2 years ago

What other multiplication facts can be used to find the product of 5×6?

Mathematics

2 answers:

katrin2010 [14]2 years ago

5 0

5+5+5+5+5+5=30 is the same as 5•6. It's just easier for some to understand.

Radda [10]2 years ago

4 0

5*6 can be expressed as 5+5+5+5+5+5

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10x-5y=25 solve for y

Pavlova-9 [17]

10x-5y=25 solve for y
so
10x - 5y = 25
5y = 10x - 25
y = 2x - 5

hope it helps

8 0

3 years ago

Solve this equation using an algebraic method: (x + 4)( x - 4) = 9

Svetradugi [14.3K]

This is the answer that i was going to upload :
the answer is +5(or)-5 because of root

3 0

3 years ago

Read 2 more answers

Slove : 28/36 = 14/y

Dafna1 [17]

Answer:

y = 18

Step-by-step explanation:

<h3>i) reduce the fraction with 4</h3>

$\frac{28}{36} = \frac{14}{y}$

$\frac{28 \div 4}{36 \div 4} = \frac{14}{y}$

$\frac{7}{9} = \frac{14}{y}$

<h3>ii) simplify the equation with cross multiplication</h3>

$\frac{7}{9} = \frac{14}{y}$

$7y = 14 \times 9$

$7y = 126$

<h3>iii) divide both sides of the equation by 7</h3>

$\frac{7y}{7} = \frac{126}{7}$

$y = 18$

7 0

2 years ago

Read 2 more answers

What's five divided by two

bogdanovich [222]

The answer to this problem would be 2.5.

4 0

3 years ago

Read 2 more answers

What is 2 5/12 - 1 7/12 =

castortr0y [4]

Answer:

Divide: 7/12 : 3/10 = 7/12 · 10/3= 7 · 10 /12 · 3 = 70/36 = 35/18

To divide one fraction by another, invert (turn upside-down) the second fraction, then multiply.

Hope this helps:)sorry if it doesnt

4 0

3 years ago