Recent activity by Shongsu

Recent activity by Shongsu

Name one example of a substance that CAN cross the blood-brain barrier and one example of a substance that CANNOT cross it. Be sure to indicate which is which in your answer.

answered Dec 1, 2024

1 answer 205k views

VAL, FRITZLEY Which was the first written framework of democratic governmen A Halfway Covenant ® Mayflower Compact Columbian Exchange Northwest Ordinance

asked Jul 8, 2024

1 answer 208k views

What is the mass of 3.01x 1022 molecules of phosphorus, P4 ? {R.AM for phosphorus is 31} *

answered Jun 14, 2024

1 answer 47.1k views

I NEED HELP ASAP PLS!!

answered May 13, 2024

2 answers 57.8k views

What is true about matter? A. It is anything that has mass and volume. B. It is the "stuff" all objects are made of. C. All matter is made of atoms. D. All of the above.

asked Dec 25, 2023

1 answer 159k views

HUGE POINTS PLEASE ANSWER BE INFORMATIVE AS POSSIBLE Question: A parallelogram fencing area is to be constructed for a general swimming pool area. The total perimeter of the parallelogram fence is 220m.

asked Dec 18, 2023

1 answer 54.0k views

What will be printed to the screen when the following program is run?

asked Sep 26, 2023

1 answer 79.8k views

The figure shows a net of a cube. Which expression can be used to find the total surface area of the cube?

asked Sep 7, 2023

2 answers 163k views

The camera cost $540 if the sales tax is 7.2% what is the tax charge and the total cost?

asked Jun 25, 2023

1 answer 102k views

I don’t get either of it since I didn’t get the chance to revise it, but the homework is due very soon, so I’ve been left with no choice :(

answered Jun 2, 2023

1 answer 38.9k views

The measure of the complement of an angle is 40 less than the measure of the supplement of the angle. Find the measure of the angle.

answered Mar 24, 2023

1 answer 222k views

Please help me on this 30 points

answered Mar 11, 2023

2 answers 220k views

A(n) ___________ theorist might try to study the views of protestors toward migrants.

asked Jan 27, 2023

1 answer 23.6k views

4) It is known that 3 is the remainder when 99 is divided by a, and 70 is 2 short from being divisible by a. How many positive integers can a be

asked Jan 13, 2023

1 answer 160k views

Kimi buys a box of blueberry, poppy seed, and chocolate-chip muffins. There are 17 blueberry muffins and 17 chocolate-chip muffins in the box. How many muffins are in the box? 42 50 61 There is not enough

asked Dec 26, 2022

1 answer 195k views

A sample of propane, C3Hg, contains 14.4 moles of carbon atoms. How many total moles of atoms does the sample contain? Express the total number of moles of carbon and hydrogen numerically.

asked Nov 25, 2022

1 answer 135k views

The early Native American civilization which had advanced knowledge in mathematics and astronomy was that of the blank A Aztecs B Toltecs C Olmecs D Mayans

answered Nov 23, 2022

2 answers 43.4k views

Describe the cross section

asked May 28, 2022

1 answer 108k views

9. What was not one of Prince Shotoku's achievements? * He sent ambassadors to China. He created a constitution. He encouraged the spread of Buddhism and created temples. conquered Korea.

answered May 22, 2022

1 answer 216k views

Calculate x. (geometry) im in need of help, its due in like 14 minutes

answered May 4, 2022

1 answer 42.6k views

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