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2 years ago

Write 3 equivalent fractions showing 2/5

Mathematics

1 answer:

den301095 [7]2 years ago

7 0

3 equivalent fractions are 4/10 , 10/25 and , 6/15

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X(x+3) + 34 = (x +5)(x+2)

My name is Ann [436]

X(x + 3) + 34 = (x + 5)(x + 2)

First, expand to remove parentheses.
$x^{2} + 3x + 34 = x^{2} + 2x + 5x + 10$
Second, add '2x + 5x' to get '7x'.
$x^{2} + 3x + 34 = x^{2} + 7x + 10$
Third, cancel out ' $x^{2}$ ' on both sides.
$3x + 34 = 7x + 10$
Fourth, subtract '3x' from both sides.
$34 = 7x + 10 - 3x$
Fifth, subtract '7x - 3x' to get '4x'.
$34 = 4x + 10$
Sixth, subtract '10' from both sides.
$34 - 10 = 4x$
Seventh, subtract '34 - 10' to get '24'.
$24 = 4x$
Eighth, divide both sides by '4', leaving the 'x' by itself.
$\frac{24}{4} =x$
Ninth, since '24 ÷ 4 = 6', simplify the fraction to '6'.
$6 = x$
Tenth, switch your sides to get the answer.
$x = 6$

Answer: x = 6

4 0

3 years ago

What is the Value of d

Xelga [282]

Step-by-step explanation:

$\sqrt{4 \times 9 \times 16} = \sqrt{4} \times \sqrt{9} \times \sqrt{16} = 2 \times 3 \times 4 = 24$

7 0

3 years ago

Question is attached, ill mark brainliest

Alborosie

Answer:

w=7

Step-by-step explanation:

3w+4w=49

7w=49

w=49/7

w=7

4 0

3 years ago

Read 2 more answers

Wildlife resort has eight elephant cabs born during the summer and now has 31 total how many elephants were ending was there bef

Kipish [7]

The answer would be 23. 31-8=23

4 0

3 years ago

Find 15 + (-72) show your work<br><br> I will give Brainly! Pls help!

Umnica [9.8K]

Answer: -57

Step-by-step explanation:

15 + ( - 72)

Distribute

15 - 72

When this happens, you subtract the smaller number by the bigger one, then put the sign that was on the bigger number on what you get.

72 - 15 = 57

Put a negative sign on 57

-57

15 + (-72) = -57

6 0

2 years ago