Recent activity by Surya Raj M

Recent activity by Surya Raj M

An alloy is composed of nickel, zinc, and copper in a 5:4:8 ratio. How many kilograms of each metal are needed to make 3.4 kg of this alloy? a) 1.7 kg nickel, 1.36 kg zinc, 2.72 kg copper b) 1.7 kg nickel,

answered Dec 2, 2024

1 answer 138k views

As water changes state with water management, which of these changes of state involve verbs or actions? 1) Evaporation 2) Condensation 3) Melting 4) Boiling

answered Nov 19, 2024

1 answer 41.4k views

Click and drag the given steps (in the right) to their corresponding step names (in the left) to prove that if a|b and b|c, then a|c. Step1 Step 2 Step 3 Suppose alb and b|c. By definition of divisibility,

asked Nov 9, 2024

1 answer 178k views

Find the mode of the data set. 9, 4, 2, 7, 4, 8, 12, 11, 7, 13, 1, 4, 8, 6, 9, 7

asked Aug 16, 2024

2 answers 43.3k views

Explain why is 0.5 is the absolute value of -1/2

answered Jul 12, 2024

1 answer 179k views

Which class of medication recall is voluntary because the medication is unlikely to cause adverse effects if administered by the patient?

asked Mar 4, 2024

1 answer 72.2k views

How many planes were used during the first battle of Marne

asked Feb 25, 2024

1 answer 56.7k views

Harriet tubman is famous for freeing hundreds of slaves, but she was also a…

answered Oct 19, 2023

1 answer 173k views

Final Grade An instructor gives four 1-hour exams and one final exam, which counts as three 1-hour exams. Find a student's grade if she received 66, 81, 99 and 86 on the 1-hour exams and 85 on the final

answered Oct 18, 2023

1 answer 136k views

Evaluate each expression if a = 2, b = -3, and c=4. b²-(c²-a²)

asked Oct 9, 2023

1 answer 121k views

In 6-13 round each number to the place of the underlined digit

answered Aug 9, 2023

1 answer 96.3k views

2. A -1 -3 -2. 2 3 B -1 -2 The midpoint of AB = ([?], [])

asked Aug 4, 2023

1 answer 164k views

What should be in each box

answered Jul 17, 2023

1 answer 89.4k views

The sum of the two numbers is 40. One number is 3 times the other number. Find the 2 numbers

answered Jun 17, 2023

2 answers 119k views

Find the surface area of a cuboid of dimensions 26cm 20cm & 12cm.

asked Jan 11, 2023

1 answer 70.8k views

Vivo critique 6 sentences

asked Dec 5, 2022

1 answer 130k views

Helppppppppp me someone lol

answered Nov 8, 2022

1 answer 87.4k views

I need this please help me

answered Oct 3, 2022

1 answer 38.8k views

The most abundant gas in the modern atmosphere is

answered Sep 11, 2022

1 answer 177k views

What were some impacts of the war and end of war?

asked Aug 15, 2022

2 answers 119k views

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