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lora16 [44]
2 years ago
14

3 1/4 - 1 3/8 (please help)

Mathematics
2 answers:
Olegator [25]2 years ago
8 0

Answer:

Step-by-step explanation:

1 7/8 = mixed number form

1.875 = decimal form

viva [34]2 years ago
3 0

In fix fraction it will be, 1 7/8

and the exact answer is 15/8

and in decimal from it will be, 1.875

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How to find measures of the numbered angles of each kite
TiliK225 [7]
A kite has 4 sides and 4 angles.
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5 0
2 years ago
Lin has a drawing with an area of 20 in squared. If she increases all sides by a scale factor of 4, what will the new area be?
diamong [38]

The new area will be 320 in²

<em><u>Explanation</u></em>

Lin has a drawing with an area of 20 in² and she increases all sides by a scale factor of 4.

<u>The general rule</u> we need to use here.......

"<em>If the lengths of the sides in a shape are all increased by a scale  factor of  k, then the area will be increased by a scale factor of  k^2"</em>

Here the sides are increased by a scale factor of 4. So, the area will be increased by a scale factor of  (4)^2 =16

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8 0
3 years ago
Elena , Matthew, and Kevin painted 5/9 of the wall and Matthew painted 3/9 of the wall and. Kevin painted the rest of the wall.
photoshop1234 [79]
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7 0
3 years ago
total of 78 baseball and football cards in a box. ratio of baseball to football cards is 8 to 5. how many baseball cards are in
Katen [24]
The best way to work this to add the two numbers of the ratio together (8+5), giving you 13. You should then divide the total number of cards (78), by this, giving you 6. This means that each part of the ratio is worth 6. The first ratio is 8, meaning that you will have 6x8 baseball cards. There will be 48 baseball cards. The second ratio is 5, meaning that you will have 6x5 football cards. There will be 30 football cards.
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4 0
3 years ago
Twice a number is 10 <br>​
lana66690 [7]

Answer:

5

Step-by-step explanation:

5*2= 10 okay okay okay

6 0
2 years ago
Read 2 more answers
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