Recent activity by Zindarod

Recent activity by Zindarod

Subtract -9x^2+4x from -8^2+8x-10

answered Dec 24, 2024

1 answer 196k views

You just turned 20 years old and want to retire when you turn 63. You expect to live for 25 years after retirement and expect to withdraw $8,400 per month during retirement, starting first withdrawal one

answered Nov 1, 2024

1 answer 5.8k views

Write the equation of a line that is perpendicular to the line y=5x+7

asked Aug 4, 2024

1 answer 159k views

The difference between - 12 and what number produces - 4?

answered Mar 14, 2024

1 answer 196k views

Rosa was looking for patterns to help predict the products of chemical reactions. She recorded three similar decomposition reactions in the table. The first column labeled reactants has entries 2 NaClO₃,

answered Jan 8, 2024

1 answer 39.7k views

Projections of a vector make up the components of that vector. Is this true or false?

asked Dec 15, 2023

1 answer 234k views

Which is NOT true? A. 7 + 7 = 19 - 5 B. 9 + 9 = 11 + 7 c. 19 = 13 + 5 D. 20 - 12 = 4 + 4

answered Dec 4, 2023

1 answer 167k views

Brass is an alloy composed of 55% copper and 45% zinc by weight. You have 25 ounces of copper. How many ounces of zinc do you need to make brass

answered Oct 27, 2023

2 answers 38.2k views

How do you think Johnny felt when Ponyboy said, "An' you can shut your trap, Johnny Cade, 'cause we all know why you ain't wanted at home either. And you can't blame them"?

asked Sep 21, 2023

2 answers 133k views

Find the area of the figure (Explain it please)

answered Sep 9, 2023

1 answer 231k views

A block has a mass of 7 kg and on a surface with mhu= .7. Explain with forces, and prove mathematically, how the three situations could occur. A. The block is speeding up B. The block is slowing down C.

asked Jun 4, 2023

1 answer 152k views

Maria scored 72, 97, and 82 on her first three math tests. She wants to have a mean score of 82 for the quarter. How many points does she need on her last test to earn an 82 for the quarter?

asked May 28, 2023

1 answer 122k views

I'm stuck on this...

asked May 27, 2023

2 answers 198k views

How do you think that metallic salts are used in fireworks?

answered Mar 22, 2023

2 answers 81.7k views

Elect the correct answer. Franz Kafka's The Metamorphosis, Gregor's sister, Grete, asks their mother to help her remove furniture from Gregor's bedroom so he will ave more room to move around. However,

asked Dec 12, 2022

2 answers 179k views

Please help!! thank you

answered Nov 10, 2022

2 answers 108k views

Please answer all the questions w explanations!!

answered Oct 19, 2022

1 answer 82.4k views

An organic compound containing C,H and O only. Has 29.6% O by mass. Its relative .olecular mass is 270. How many Oxygen atoms are present in a molecule of this organic compound..

answered Sep 19, 2022

1 answer 224k views

A system of equations is shown below. y = 2x - 3 y = 5x + 6 What is the value of x + y? A. -12 B. -9 C. 9 D. 12 Please help me!!!!

asked Aug 24, 2022

1 answer 27.6k views

Can someone help me please

answered Aug 13, 2022

1 answer 5.9k views

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