Recent activity by Pellegrino

Recent activity by Pellegrino

Peter is burning fossil fuels as he uses his lawn mower. Which greenhouse gases is he generating? Group of answer choices -CFCs and nitrous oxide -carbon dioxide and methane -nitrous oxide and carbon dioxide

asked Dec 28, 2024

2 answers 202k views

Simplify the expression: -3/5 * k - 9 + 6 + 1/4 * k - 7/20 * k - 3 * 7/20 * k - 3 * -2/9 * k - 15 * -17/20 * k - 15

answered Dec 28, 2024

1 answer 108k views

who is most likely to develop schizophrenia? question 19 options: a) louie, whose biological mother did not have schizophrenia and who was adopted into a non disturbed family with an adoptive sibling who

answered Oct 29, 2024

1 answer 125k views

Establishes procedures for when a customer needs to bring an item back. (printed on back of receipt). Option 1: A. Return policy Option 2: B. Reimbursement guidelines Option 3: C. Refund protocol Option

answered Oct 27, 2024

1 answer 186k views

A pine tree is 12 yards tall. Its shadow is 9 yards long. Close by, there is a maypole that is 8 yards tall. How long is the maypole's shadow?

asked Sep 8, 2024

1 answer 9.0k views

Is the function theta : P(Z) - P(Z) defined as theta(X) = X bijective? If so, what is its inverse?

answered Jul 28, 2024

1 answer 154k views

in the adjoining figure ABCD is a rhombus in which angle BAC is equal to 40 degree find angle ACB and angle abc and angle ADC and angle ACD and angle C A D

asked Dec 9, 2023

1 answer 231k views

Why did the English not like the Norman motte and bailey castles?

asked Nov 27, 2023

1 answer 206k views

I need help please help me solve the question asap

answered Oct 23, 2023

1 answer 108k views

What’s the answer ?!!!!!!!!

asked Aug 28, 2023

1 answer 17.3k views

How many moles of oxygen gas are need to produce 5.53 x 10 moles of water (1) 2 H2g) + Oz(9) 2 H2O(1)

asked Aug 18, 2023

1 answer 186k views

What is the volume of the cube below?

answered May 30, 2023

2 answers 200k views

Simplify please!!!!!!

asked Feb 22, 2023

2 answers 138k views

Matrix A is added to matrix B what is the value of W in the new matrix?

answered Jan 15, 2023

1 answer 33.9k views

When completing addition and subtraction, according to the order of operations you should always complete the addition first. Is that true or false?

asked Dec 23, 2022

1 answer 123k views

The diameter of a circle is 24 meters. What is the circle's area? Use 3.14 for .

answered Dec 19, 2022

2 answers 208k views

Someone please help me and thank you

answered Dec 9, 2022

1 answer 1.7k views

Which of the following is the solution to 9/x+ 4 54 ? O A. x5-10 and x32 O B. x2-10 or x22 O c. xs-10 or x2 2 O D. x22

answered Nov 17, 2022

2 answers 126k views

144x / 25 - 3 + 56 √(223)

asked Nov 10, 2022

1 answer 57.2k views

Please help me struggling

answered Oct 15, 2022

1 answer 6.6k views

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