Recent activity by Marc Wittke

Recent activity by Marc Wittke

What is spermatogenesis and sporophyte?

answered Jan 1, 2024

1 answer 209k views

The price of chicken pieces at supermarket is shown as R36.40/kg mandy goes to the supermarket to buy the chicken is sold in 1 kilograms packets. So calculate the total price if Mandy buys 2 kilograms

asked Sep 16, 2023

1 answer 94.7k views

The zigzag crystal vase has height 20 centimeters. The cross sections parallel to the base are always rectangles that are 12 centimeters wide by 6 centimeters long.

answered Aug 28, 2023

2 answers 149k views

A bicycle is traveling with a speed of 12 m/s. The cyclist hits the brakes reducing the speed to 4 m/s in a time of 4.8 seconds. What is the acceleration of bike?

asked Aug 21, 2023

1 answer 48.8k views

What are the solutions of 4(x+6)^2=52 select two answers A) √13 - 6B) -19 C) -√13-6D)-2√13-6E)2√13-6

asked Aug 10, 2023

1 answer 152k views

What do Germany do in Thanksgiving

asked Aug 5, 2023

1 answer 143k views

Tom had 90 cookies and sold 60% of them.scott had 150 cookies and sold 2/3 of them.dawn sold 46 cookies.what percentage of the cookies sold were sold by dawn?

asked Apr 27, 2023

1 answer 206k views

The end products of digestion of carbohydrates are ________

asked Mar 9, 2023

1 answer 189k views

How much power is required to do 200 joules of work in 4 seconds? what's Given: asked: formula: substitute: final answer:

asked Jan 22, 2023

1 answer 188k views

Find the interest earned: $26,000 for 36 months at 7.5% annual compound interest

asked Dec 26, 2022

1 answer 30.9k views

Find the area. 7 in. 5 in. 12 in.

answered Nov 29, 2022

1 answer 88.9k views

To enlist in the US Navy, an applicant must be a high school graduate. Research and describe a program that allows high school seniors to enlist in the US Navy.

answered Oct 17, 2022

2 answers 13.2k views

Please helppp mee!!! explain how you know!

answered Oct 14, 2022

2 answers 60.3k views

Please hurry! i have a few minutes to finish this work!!!!!!

answered Sep 29, 2022

1 answer 18.8k views

***HELP PLZ****Which of the following is not needed to maintain diversity in an ecosystem? Keystone species Producers Invasive species Consumers

answered Jul 22, 2022

2 answers 103k views

ILL GIVE BRAINLESS DUE SOON

answered Jul 16, 2022

2 answers 157k views

Advantages of profit maximization

answered Jul 4, 2022

2 answers 156k views

What are 5 physical features of africa.

answered Jul 1, 2022

1 answer 76.8k views

Can anyone please help………………………..

answered Jun 18, 2022

2 answers 219k views

Many African nations have good resources but are poor because of what? A. There is no way to tap into these resources. B. There is a lack of general education. C. The governments are corrupt and unstable.

asked May 22, 2022

2 answers 194k views

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