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faltersainse [42]
4 years ago
9

How do equivalent fractions help when adding mixed numbers

Mathematics
1 answer:
prisoha [69]4 years ago
5 0
You do the butterfly method multiply across and add or subtract. multiply the denominators to get the denominators
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Max has formed an e-pal relationship with Elena in Italy. Max is planning
Soloha48 [4]

Answer:

Max and Elena live 5764 miles away from each other.

Step-by-step explanation:

One mile is equivelant to 1.6 kilometers.

8 0
2 years ago
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Msty and yesenia have a group of base ten blocks. misty had six more block than yesenia. yesenias blocks represent 17. together
Inessa05 [86]

yesenia has 9 blocks. misty has 15.

15 + 9 = 22.

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17 + 68 = 85.

hope i helped!

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4 years ago
Solve these inequalities by showing all steps of working <br> b) 5x + 4 &lt; 16 *
Mama L [17]

Step-by-step explanation:

<em><u>5</u></em><em><u>x</u></em><em><u>+</u></em><em><u>4</u></em><em><u><</u></em><em><u>1</u></em><em><u>6</u></em>

<em><u>or</u></em><em><u>,</u></em><em><u>5</u></em><em><u>x</u></em><em><u><</u></em><em><u>1</u></em><em><u>6</u></em><em><u>-4</u></em>

<em><u>or</u></em><em><u>,</u></em><em><u>5</u></em><em><u>x</u></em><em><u><</u></em><em><u>1</u></em><em><u>2</u></em>

<em><u>or</u></em><em><u>,</u></em><em><u>x</u></em><em><u><</u></em><em><u>12</u></em><em><u>÷</u></em><em><u>5</u></em>

<em><u>o</u></em><em><u>r</u></em><em><u>,</u></em><em><u>x</u></em><em><u><</u></em><em><u>1</u></em><em><u>2</u></em><em><u>/</u></em><em><u>5</u></em>

<em><u>or</u></em><em><u>,</u></em><em><u>x</u></em><em><u><</u></em><em><u>2</u></em><em><u>.</u></em><em><u>4</u></em>

<em><u>:</u></em><em><u>.</u></em><em><u>x</u></em><em><u><</u></em><em><u>2</u></em><em><u>.</u></em><em><u>4</u></em>

6 0
3 years ago
Read 2 more answers
I need help please ?!!!!
Alecsey [184]

Answer:

89

Step-by-step explanation:

= √ 64 +9²

=8 +81

=89

7 0
4 years ago
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Totsakan enlarged the size of a photo to a
Dimas [21]
The width of the enlarged photo is 9 inches.

Given: 
Original length = 2 inches
Original width = 1 inch
Extended length = 18 inches
Extended width = ?

2:1 = 18:x
2x = 1*18
2x = 18
2x/2 = 18/2
x = 9   * extended width.

to check:
2:1 = 18:9
2*9 = 1*18
18 = 18
6 0
3 years ago
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