Recent activity by Pavel Shkleinik

Recent activity by Pavel Shkleinik

What is the solution to the following system of equations? 2 x + 3 y = 6 x + y = 4 The solution of the system of equations is x = ___, y = ___.

answered Nov 10, 2023

2 answers 105k views

514507502497495506458478463513sample standard deviation

asked Nov 9, 2023

1 answer 183k views

Sickle-cell anemia is caused by a mutation of one nucleotide in a gene. The type of mutation that causes sickle-cell anemia is known as.

asked Oct 28, 2023

1 answer 76.1k views

When the functions x²- ax +3 and 2a-x are divided by x-b, the remainders are 1 and 4 respectively. Find the values of a and b.

answered Aug 21, 2023

1 answer 164k views

What event helped Lincoln win reelection in 1864? A. General Sherman's victory in Atlanta B. The Battle of Gettysburg C. The siege of Vicksburg D. The Battle of Chancellorsville SUV SUBMIT

asked Jul 8, 2023

2 answers 93.8k views

85×250=_______ + 387= _______ I am really struggling with this please helppppppppppppppppp me

asked Jul 6, 2023

2 answers 38.8k views

Derive the formular to find the area of the moon and state the assumption taken clearly, physically and mathematically, without defying Keplars laws

answered Jun 2, 2023

1 answer 68.9k views

Ill give you crown please help Describe Darwin’s key observations on the Galapagos Islands, as well as upon return to Britain. What specifically did he notice about the following? a. Tortoises- b. Finches-

answered May 19, 2023

1 answer 42.4k views

Use a net of the square pyramid, if necessary, to find the surface area of the pyramid.

asked Apr 2, 2023

1 answer 44.9k views

I need help, please and thanks

asked Nov 21, 2022

1 answer 235k views

Solve the exponential equation by taking the logarithm on both sides. 5^(x+8)=7

answered Nov 7, 2022

1 answer 146k views

I need help please help me :(

answered Nov 5, 2022

2 answers 84.1k views

Solve and receive brain list

answered Sep 22, 2022

2 answers 128k views

Find the slope of each line that is graphed.

asked Sep 13, 2022

2 answers 208k views

—¿Vas a jugar al tenis este fin de semana? —No, no _____ jugar al tenis. sé juego sabes

answered Aug 10, 2022

2 answers 76.9k views

Solve the following inequality. x >-1

asked Aug 3, 2022

1 answer 221k views

What is the mean absolute deviation of Evelyn's scores? 5 125 137 138 145 145 O 5.1 O 5.6 O 5.8 13 1 0 7 7 07

answered Jul 25, 2022

2 answers 53.3k views

El precio de un automovil $696.000 y se puede pagar de dos maneras distintas. Opcion 1 $200.000 al contado y 48 cuotas iguales sin recargo Opcion 2 la tercera parte al contado y 25 cuotas iguales sin recargo.

asked Jul 18, 2022

1 answer 78.9k views

Study the numerical expression (4 x 10) + 8. Which one of the following expressions is equivalent to this numerical expression? A.Divide 8 by 10, then multiply the quotient by 4. B.Divide the product of

asked Jul 17, 2022

1 answer 74.7k views

Which describes an attribute of nonrenewable resources

asked Jul 9, 2022

2 answers 133k views

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