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leva [86]
3 years ago
9

What is -1 1/3 - 4 2/7=

Mathematics
2 answers:
Colt1911 [192]3 years ago
7 0

-101/21 but how is it possible

nevsk [136]3 years ago
3 0

Answer:

-5 13/21

Step-by-step explanation:

-1 1/3 ----> -1 7/21.      (3 * 7 =21).      (1 * 7 = 7)

-4 2/7 ----> -4 6/21.     (7 * 3= 21).       (2 * 3= 6)

then add

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kali has a 6 centimeter ladder and puts the base of the ladder 2 meters away from the tree how high into the tree will the lader
weqwewe [10]
I am going to assume ‘centimetre’ was a typo.

A^2 + B^2 = C^2

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32 = B^2

Square root both sides

B = 5.7m high

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5 0
3 years ago
John is renting a car.The car cost 36 dollars each day plus $0.50 per mile over 100 miles.John rents the car for 5 days and driv
Deffense [45]

Answer:

36*5+80 =260

Step-by-step explanation:

hope this helps

6 0
3 years ago
Solve the given equation<br> 3= 729<br> X =<br> (Type an integer or a simplified fraction
Nookie1986 [14]

Error⚡

3x = 729

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4 0
3 years ago
Mrs. Hoffnagle's class is practicing skip counting by 30's . The first student said 30, the second said 60, and the third said 9
nadezda [96]

Answer:

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Step-by-step explanation:

It’s like counting by 3’s and adding a 0

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3 0
3 years ago
Which expression is equivalent to
djverab [1.8K]

Answer:

3

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4 0
3 years ago
Read 2 more answers
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