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2021
September
Questions Asked on
September 18, 2021
Which element would have a full outer shell of electrons if it gained three electrons?
boron lithium nitrogen argon THIS ONE
7 answers
asked by
ENNA
4,866 views
To find the width of a river, a surveyor set up his surveying equipment
at C on one bank and sighted across to a point B on the
1 answer
asked by
SAMK
1,490 views
In a class of 40 students, 22 study Art, 18 study Biology, 6 study only Chemistry. 5 study all the three subjects. 9 study Art
3 answers
asked by
KINGSLEY ASIEDU BERCHIE
1,453 views
The radius r, in inches, of a spherical balloon is related to the volume V by r(V)= cubed√3V/4pi
Air is pumped into the balloon
1 answer
asked by
Chris P Bacon
1,348 views
A forest fire leaves behind an area of grass burned in an expanding circular pattern. The radius of the circle of burning grass
1 answer
asked by
Chris P Bacon
1,314 views
If the 2nd term of a geometric progression is 6 and 4th term is 54 ,find the:(1)1st term(2)5th term
2 answers
asked by
Aminu tesleem
1,285 views
At atmospheric pressure of 1 atm, the partial pressure of oxygen in air is 0.21 atm. At this atmospheric pressure and 25°C,
1 answer
asked by
Anonymous
1,120 views
Write and graph an inequality for the given solution set.
{x∣x<7}
1 answer
asked by
Samuel
876 views
How many different teams of 3 can be chosen from a group of 14 adults and 12 children if each team must have at least two
1 answer
asked by
Anonymous
856 views
determine the density g/mL for a plastic material weighs 2.68 lb and has a volume of 3.5 L
1 answer
asked by
Anonymous
823 views
The owner of a large electronic storage building wants to install air-conditioning. The size of the air conditioner depends on
2 answers
asked by
Makhosi
693 views
Find the height of a tree if the angle of elevation of its top changes
from 20°. to 40° as the observer advances 75 ft toward
0 answers
asked by
SAMK
626 views
Two buildings with flat roofs are 60 m apart. From the roof of the
shorter building, 40 m in height, the angle of elevation to
0 answers
asked by
SAMK
527 views
Describe any six factors that may lead to an increase of learners abusing substance in schools
1 answer
asked by
Tshifhiwa
443 views
A metal bar weights 8.4 ounces. 93% of the bar is silver. How many ounces of silver are in the
bar?
2 answers
asked by
Quing
432 views
Two practical strategies that could be implemented by the community to ensure that the anti substance abuse campaign are
1 answer
asked by
Anonymous
425 views
If the mine winch diameter is 6m,calculate how far the cage will drop for each single rotation of the drum ,use the formula C
2 answers
asked by
Ntando
409 views
Two consecutive numbers are such that three times the larger number exceeds twice the smaller by four .find the largest number
1 answer
asked by
John
409 views
Suppose that your imcome is at the 75th percentile of wage earners in the United States. What percent of wage earners make more
1 answer
asked by
Anonymous
391 views
Find the perimeter of a parcel of land in a shape of isosceles triangle
whose base is 40 cm and whose base angle is 70°. Provide
1 answer
asked by
SAMK
391 views
Examine the impacts of risky behaviour on the different spheres of well being as listed below:
1 social 2emotional 3 physical 4
1 answer
asked by
SPHIWE
387 views
Discuss external factors that impact negatively on your lifestyle choices
1 answer
asked by
Wendy
347 views
Choose the best definition for the following term: variable
1 answer
asked by
Anonymous
341 views
A tree broken over by the wind forms a right triangle with the ground.
If the broken part makes an angle of 50° with the ground
0 answers
asked by
SAMK
320 views
Contributing factors that may lead youth in risky behaviour
0 answers
asked by
Reneilwe
312 views
Rolando is 13 years old. In five years, his age will be 32 the age of his sister Marisa. How old will Marisa be in three years?
1 answer
asked by
anonymous
303 views
How to compute the amount of the fare given the specific distance in kilometers?
1 answer
asked by
Charles
295 views
7. Using the radiative transfer equation of a simple slab-like absorbing medium with no internal emission source, I = I0
0 answers
asked by
Misha
289 views
After you run 2/3 of that 3/4 of a mile, we will post a riddle. We are wondering how much of a mile is that 2/3 of the way
1 answer
asked by
Parker
279 views
What is 70,000 + 10 + 4,000 + 2 + 700 + 300,000 in standard form?
1 answer
asked by
Hilary
275 views
Carefully examine the impact of drug addition on emotional and physical spheres
1 answer
asked by
Monica
269 views
a nuclear family in which one or both of the parents have had a previous marriage
3 answers
asked by
Anonymous
261 views
(you left your jacket here )where is the adverb
1 answer
asked by
kie
260 views
Describe any six situation young people are frequently exposed to
1 answer
asked by
Tshifhiwa
256 views
Grade 4 example:
Deanna is planning a cook-out for a family reunion. There will be 135 people attending. Deanna needs to buy
1 answer
asked by
Parker
256 views
5. An electron in an excited state falls to the ground state by interaction with a free electron. Write the equation to
0 answers
asked by
Me
250 views
Two options that teenage mothers have when falling pregnant
1 answer
asked by
Andani
241 views
You detected a strong Hβ emission line spectrum from your source toward the center of the Milky Way. What can you tell about
0 answers
asked by
Me
230 views
Solve for x
2×4^x-3=16^x÷8^1-x
1 answer
asked by
Anonymous
221 views
Write the product of 7/10 and 2/3
1 answer
asked by
Anonymous
219 views
What l is the capacity of a tank that is 5m tall with a Diameter of 3.5 m given π=3.14
1 answer
asked by
Anonymous
219 views
determine the density g/ml for a 10.00-ml sample of oxygen gas has a mass of 0.01kg
1 answer
asked by
Anonymous
215 views
1/4 ÷ 1 1/8 =
3 answers
asked by
Ella
205 views
there is a circumference of a Track which has a diameter of 220 ft. Use 3.14 for Pi
1 answer
asked by
????
197 views
factors that cause teenagers to engage on forcinecation
1 answer
asked by
nozipho
188 views
1+4=5
2+5=12 3+6=21 8+11=?
2 answers
asked by
Anonymous
186 views
What is the example of purpose participants and concept about painting
1 answer
asked by
Regine
183 views
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