Recent activity by Techarch

Recent activity by Techarch

How many grams of Nacl will dissolve in water to make 2000 grams

asked Nov 17, 2024

1 answer 200k views

The ration of female to male shoppers at a department store has been found to be 10 to 9. If 1,188 male shoppers were at the store one Saturday, how many shoppers were there in all that day?

answered Nov 1, 2024

1 answer 226k views

Which substance is produced through photosynthesis and used in cellular respiration? 1) oxygen 2) carbon dioxide 3) water 4) atp

asked Jun 18, 2024

1 answer 216k views

Why can cosmids take up large DNA fragments?

answered Jun 12, 2024

1 answer 156k views

PLEASE HURRY In the Photosynthesis Lab part of the OMS lesson, you changed the amount of light intensity, temperature, and CO2 level. The the amount of Oxygen released the greater the photosynthesis.

asked Mar 18, 2024

1 answer 187k views

Simplify.3(x+4)A. 12 xB. 7xC. 3x+12D. 3(x+4)

answered Nov 17, 2023

1 answer 192k views

Dont undersrand this at allll...

answered Oct 30, 2023

2 answers 122k views

Find the first five terms of the recursive sequence. Show all your work. an = 3a n-1 - 6 where a1 = 7

answered Oct 8, 2023

1 answer 157k views

How do political parties help people become involved in the political process………….

answered Sep 30, 2023

1 answer 206k views

Sebastian had a rectangular piece of paper that was 90 mm long and 50 mm wide he cut paper in half what is the area of each half of the paper in square millimeters A 4500 square millimetersB 9000C 2250D

answered Sep 12, 2023

1 answer 34.9k views

Find the surface area of a square pyramid with side length 3 km and slant height 3

asked Mar 28, 2023

2 answers 193k views

Hector paid $12 for 6 pastries. He wants to create an equation in the form c- Dp, to represent the total cost, c, to buy p pastries. What number should Hector put in the square to complete his equation?

answered Mar 25, 2023

1 answer 98.7k views

What’s the answer plsss

asked Mar 21, 2023

2 answers 84.7k views

What the answer for this

answered Dec 26, 2022

1 answer 229k views

Help plzzzzzzzzzzzzzz

answered Dec 19, 2022

1 answer 124k views

In what ways does Festival dancing help towards Optimizing one's health? A. Improved physical, mental social and general well being of a person B. Improved health fitness like heart and lungs condition,

asked Oct 14, 2022

1 answer 77.9k views

A swing forward 50 degree and back 95 degree. How many degree forward must the swing go to return in starting position

answered Sep 16, 2022

1 answer 230k views

Which of the following is a basic protocol for transferring and transporting patients? A. Staff members should put the most effort into the beginning stage of transporting a patient. B. When patients are

answered Aug 31, 2022

2 answers 210k views

which of the following explains why the black peppered moth is decreasing in number a natural selection b evolution c extinction adaptation

asked Jul 28, 2022

2 answers 224k views

) David also sells cakes at the store. Assume the cakes retail at $5 per cake, but David only pays $2 per cake. Cakes cannot be sold after one week, and they have a negligible salvage value. David estimates

asked Jul 27, 2022

1 answer 77.6k views

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