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shtirl [24]
3 years ago
7

True or false, 4x-3+x+7 would equal 5x-10​

Mathematics
2 answers:
loris [4]3 years ago
6 0

Answer:

False

Step-by-step explanation:

Step 1:

4x - 3 + x + 7 = 5x - 10

Step 2:

5x - 3 + 7 = 5x - 10

Answer:

5x + 4 ≠ 5x - 10

Hope This Helps :)

dimulka [17.4K]3 years ago
3 0

Answer:

false

Step-by-step explanation:

if you simplify you get 5x+4=5x-10, which is false

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iris [78.8K]
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5 0
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I really need help before tomorrow!! Please help me!!
Pavel [41]

Answer:

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8 0
3 years ago
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The map shows the location of the airport and a warehouse in a city. Though not displayed on the map, there is also a factory 10
kipiarov [429]

step 1

find the coordinates of the factory

the factory is 104 miles due north of the warehouse

the coordinates of the warehouse are (39,-52)

coordinates of the factory------> (39,-52+104)------> (39,52)

step 2

find the distance warehouse to airport

let

A coordinates of warehouse-------> A( 39,-52)

B coordinates of airport---------> B(-39,52)

C coordinates of factory-------> C(39,52)

distance AB=√[(52+52)²+(-39-39)²]------> distance AB=130 miles

step 3

find the distance airport to factory

B(-39,52)

C(39,52)

distance BC=√[(52-52)²+(39+39)²]-----> distance BC=39 miles

the total number of miles=distance AB+distance BC---> 130+39

the total number of miles=169 miles

<em>Thus</em> the answer is 169

4 0
2 years ago
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I bought a pear of pants that were $65 they had 25% off
CaHeK987 [17]
How much you need pay?
65x(1-25%)
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Your answer should be $48.75.
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K = s + 4
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s + 4 = 26
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Steve ran 22 miles.
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3 years ago
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