Recent activity by Sean Barbeau

Recent activity by Sean Barbeau

Compare and contrast the following types of chemical reactions (5 points each): a. Combination b. Decomposition c. Replacement It needs to be in two to three paragraphs.

answered Dec 24, 2023

1 answer 6.5k views

Finding the area of unusual shapes

answered Nov 7, 2023

1 answer 45.8k views

21÷(4+3)-10 = Please help me solve ^^

asked Oct 8, 2023

1 answer 33.3k views

Evaluate 8a-b if a = 10 and b= 6

asked May 17, 2023

1 answer 152k views

I need help fast please and thank you

asked Apr 7, 2023

1 answer 54.3k views

What are the vertex and x-intercepts of the graph of y = (x + 4)(x + 2)? Select one answer for the vertex and one for the x-intercepts.

answered Feb 16, 2023

2 answers 156k views

Find the value of B? y=-x²+bx - 1

answered Feb 15, 2023

1 answer 75.0k views

El costo marginal de los productos ABC es C’(x)=3+0.001x y el costo de fabricar 100 unidades es de $1005¿cual es el costo de producir 200 unidades ? Los artículos se venden a $5 cada uno . Determine el

answered Jan 23, 2023

2 answers 127k views

The palm of the hand has about 500 sweat glands per 1 cm2. How many sweat glands would there be on a palm measuring 7 cm by 8 cm? explain in 10 sentances

asked Jan 6, 2023

1 answer 221k views

HELP By Today Please The number of permutations of 5 objects taken 2 at a time is P(5,2). The value of 5! P(5,2) could be found by applying 5P2= (5 – 2) What is the value of P(5,2)? A-60 B-20 C-6 D-120

asked Nov 20, 2022

1 answer 90.7k views

Please anyone help me

asked Nov 17, 2022

1 answer 205k views

Find the gradient of the line segment between the points (-2,3) and (-5,6)

answered Oct 5, 2022

1 answer 210k views

The temperature of an object is 15 degrees Celsius. What will be its temperature on the Fahrenheit scale? F= (C x 1.8) + 32.

asked Sep 1, 2022

1 answer 160k views

F(x) = -x^2 - 10x - 13, find f(-2)

answered Aug 24, 2022

1 answer 35.4k views

Please help me!!! This is due in an hour!!!

answered Aug 18, 2022

2 answers 55.9k views

-6 + 3a - b - 4a + 4b + 5

answered Aug 16, 2022

1 answer 60.8k views

Which expression is equivalent to 3x5−5x2(x3−2x)+3x3?

asked Aug 12, 2022

1 answer 151k views

g Would an observational study or an experiment be more appropriate to investigate the effects on fertilizer on plant growth? Explain.

answered Apr 10, 2022

1 answer 75.1k views

can someone write me 2 dialogues about this image?(like how do you get to the hospital) the woman in the picture is from where you should give directions.

asked Mar 20, 2022

1 answer 206k views

How do I write 4 times difference of a number and 8

answered Mar 9, 2022

2 answers 128k views

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