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MakcuM [25]
3 years ago
6

PLZZZ HELP ???????!!!!Asap

Mathematics
2 answers:
svetlana [45]3 years ago
4 0
11 Is B.) 50 Miles Per Hour
kkurt [141]3 years ago
3 0
B. 50 miles per hour
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If X = -6 and Y = 10 then find |x|-|3y|/|xy|
jek_recluse [69]

Answer:

(2)

Step-by-step explanation:

6 0
3 years ago
A line that is not parallel nor perpendicular to y=2/4x+1
DENIUS [597]

Answer:

y=2x+1

Step-by-step explanation:

Parallel = gradients are the same

Example: y=2/4x+5

Perpendicular = gradients are the inverse of each other

Example: y= -4/2x+1

Any equation would be correct unless the gradient is 2/4 or -4/2

6 0
3 years ago
A square and a rectangle have equal area.The rectangle is 64 cm by 81 cm. What is the perimeter of the square?
Fittoniya [83]

Answer:

2592 cm

Step-by-step explanation:

square area = x²

rectangle area = bh

so

x² = bh

since the areas are equal

b and h are in the problem as 64 and 81

x² = 64x81

x² = 5184

divide by 2

x = 2592 cm

6 0
3 years ago
Solve using elimination <br><br> y = 5x+4<br><br> y = 2x+7 <br><br> Show work plz
Gre4nikov [31]

Answer and Step-by-step explanation:

5x + 4

2x + 7

Multiply 5x + 4 by 2, and 2x + 7 by 5.

   10x + 8

-   10x + 35

_________

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<em><u>#teamtrees #PAW (Plant And Water)</u></em>

3 0
3 years ago
MINING A mine produces 42.5 tons of coal per hour. How much coal will the mine produce in 9.5 hours?
vladimir1956 [14]

Given

MINING A mine produces 42.5 tons of coal per hour.

Find out the how much coal will the mine produce in 9.5 hours.

To proof

As given in the question

A mine produces 42.5 tons of coal per hour i.e in the 1 hour mine produces the 42.5 tons .

Let us assume that the coal produce in the 9.5 hours be x.

than the equation becomes

x = 9.5 × 42.5

x =  403 . 75 tons

 403 . 75 tons coal will the mine produces in the 9.5 hours.

Hence proved








7 0
3 years ago
Read 2 more answers
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