2 years ago

Evaluate Also I’m giving u 20 points :)

Mathematics

1 answer:

Sindrei [870]2 years ago

4 0

Answer:

If p = -3 and q = 7 your answer would be 30

Step-by-step explanation:

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jolli1 [7]

Answer:

373

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5 0

3 years ago

Convert 42 km/h to m/s

Marta_Voda [28]

42 km/h is equal to 0.00724933 m/s

You get this by dividing the km/h speed value by 1.609 to get it to m/h, then divide that by 60, then by 60 again to get it to m/s.

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3 years ago

A ball falls from a window. Its height, as a function of time, is modeled by y=-4.9x2 + 12. Which statement best describes the f

ankoles [38]

Answer:The function is nonlinear

Step-by-step explanation:

Took the test made a 100

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2 years ago

Read 2 more answers

Solve<br> x+y= -1<br> x - y = -7<br> using elimination.

Andreas93 [3]

Answer:

(-4, 3)

x = -4, y = 3

6 0

3 years ago

write the equation to solve for x 3x + 21 6x - 60 please help i was given 3x+21=6x-60 thats wrong can someone please help richar

Dmitry [639]

Answer:

Step-by-step explanation:

parallel angles are equal

3x + 21 = 6x - 60

combine similar terms:

3x - 6x = -60 - 21

-3x = -81

x = 81/3

x = 27

now, plugin the value of x=27 back into the equation to get the angle:

= 3x + 21

= 3(27) + 21

= 102

= 6x - 60

= 6(27) - 60

= 102

as you noticed, both values are equal 102 = 102 because its a parallel angles

so the equation is 3x + 21 = 6x - 60

================================

i am pretty sure its correct.

8 0

3 years ago