3 years ago

Please help me!!

Mathematics

1 answer:

Tomtit [17]3 years ago

3 0

the area would be 4 times more

so 135 x 4 = 540

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3 years ago

Please please help me with this problem

Sergio [31]

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C. $-4 \le x \le 3$

6 0

3 years ago

Use the Distributie<br> Property to express<br> 27 + 60

Lunna [17]

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5 0

3 years ago

Read 2 more answers

Please help! Thanks! (:

djyliett [7]

Ok this is simple. first, lets look at the 123 angle, so the entire line is 180. subtract 123 from 180 and you have 57. a triangle will always add up to 180 degress aswell. so add 58 and 57 and thats 115. so since a triangle will always add up to 180, subtract 115 from 180 and you have the missing angle:

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4 0

3 years ago

a stack of cards is placed next to a ruler, and the height of stack measured to be 3/4inches. how thick is one card

4vir4ik [10]

Total thickness of the stack of cards = 3/4 inch or 0.75 inch

In a full stack of cards, there are 52 cards.

Hence, the thickness of 52 cards = 0.75 inch.

To find the thickness of one card, we divide the total thickness with the total number of cards.

Thickness of one card = $\frac{0.75}{52} = 0.014423 inch$

1 inch = 2.54 cm

0.014423 inch is approximately equal to 0.34 cm.

Answer = 0.34 cm

7 0

3 years ago