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can you give me some information about your website to prove it is a legitimate website?
1 answer
3 views
For a certain value of k, the system x + y + 3z = 10, -4x + 2y + 5z = 7, kx + z = 3 has no soluiton. What is this value of k?
1 answer
15 views
The color of your house
1 answer
40 views
Assuming boys and girls are equally likely, find the probability of a couple having a baby boy when their fourth child is born,
1 answer
66 views
In a genetic experiment on peas, one sample of offspring contained 443 green peas and 550 yellow peas. Based on those results,
1 answer
73 views
In a genetic experiment on peas, one sample of offspring contained 358 green peas and 96 yellows peas. Based on those results,
1 answer
62 views
You are certain to get a queen when selecting 49 cards from a shuffled deck. Express the indicated of likelihood as a
1 answer
45 views
In a certain study, the chance of encountering a car crash on the road is stated as 7%. Express the indicated degree of
1 answer
37 views
Bashir owes 50000 to Arshad due to a court decision. The money must be paid in 10 months with no interest. Suppose bashir wishes
1 answer
60 views
An individual has purchased 275,000 worth of savings certificate. The certificate expires in 25 years and a simple interest rate
1 answer
72 views
A trader borrows 5000 from a financial institution at 4% rate of interest per annum. He repays 1000 at the end of each year. How
1 answer
69 views
Mr. X borrowed 8,000 from a bank on compound interest at the rate of 12% per annum for 3 years and loaned it on simple interest
1 answer
83 views
A firm will need 300,000 at the end of 3 years to repay a loan. The firm decides to deposit 20,000 each quarter during these 3
1 answer
79 views
Mr. and Mrs. Rahman purchase a house of 115,000. They make a 20% down payment. With the balance amortized by a 30-year mortgage
1 answer
83 views
The profit function of producing x units in P(x)=-0.025x^2+9.85x-60, maximum loss is
1 answer
41 views
The value of x if, ln3+2lnx=ln(x+2) is
1 answer
62 views
For what value of 'a', the line 3x-ay+9=0 is perpendicular to the line 27x+ay=-10.
1 answer
33 views
x and y intercepts of line 4y=0 are
1 answer
22 views
Simplify expression: 3y^2-5y-2÷y^2-4
1 answer
20 views
3y^2-5y-2÷y^2-4
1 answer
20 views
2a^2+4ab+2b^2-a-b-10
1 answer
48 views
(-x^3/2÷x^-1/3)^3
1 answer
39 views
(7-2i)(2+3i)
1 answer
39 views
sales of an industry Rose from 23 million to 27 million while the industry's price index rose from 175 to 200. compute the
1 answer
56 views
The first and last term of arithmetic expression are in the ratio 3:4. The sum of all terms is 210, and there are 6 terms in
3 answers
96 views
The first and the last time of an arithmetic progression are in the ratio of 3:4. The sum of all terms is 210 and their are 6
3 answers
64 views
The first and the last term of an arithmetic progression are in the ratio of 3:4. The sum of all terms is 210 and there are 6
3 answers
49 views
A worker produces 1092 units in 3 days. If the production is expected to increase by 20% each day, compute the total number of
3 answers
139 views
The numbers x, y, 8 are in GP, and the numbers x, y, minus 8 are in AP. The values of x, y are
3 answers
105 views
The first term of an AP is 14 and the sum of the first 5 terms and the first 10 terms are equal in magnitude but opposite in
3 answers
76 views
The last term of the series x^2, x, 1,..........to 31 terms is
3 answers
21 views
The value of x such that 8x+4, 6x-2, 2x+7 will form an A.P is
3 answers
29 views
Number of terms in this sequence 1/128, 1/64,1/32,.........,32,64 is
3 answers
49 views
In a G.P the first term is 7, the last time is 448 and the sum to n terms is 889. The common ratio and the number of terms are
3 answers
45 views
Asif purchased a car for 360000. The Amount is payable in forty monthly installments which are in arithmetic progression. After
3 answers
76 views
The sum of interior angles of a triangle is 180°, of a quadrilateral is 360°, of a Pentagon is 540°, find the sum of the
3 answers
93 views
Find the sum of all positive odd integers less than 100 by arithmetic progression
3 answers
63 views
A person desires to create a fund to be invested at 10% compound interest per annum to provide for a price of 300 every year.
3 answers
64 views
ABC limited expected to pay 18 dollars every year on a share of its stock. what is the present value of a share if money work is
3 answers
73 views
Invest 500000 today and get 900000 at the end of 3rd year. Compute internal rate of return :
3 answers
57 views
The mean annual salary of employees in a company is 150000. The mean annual salary of females and male employees is 162000 and
3 answers
83 views
Invest 500000 today and get 200000 at the end of each year for 4 years if cost of capital is 15%
3 answers
68 views
To clear a debt, a person agrees to pay thousand now, another 1000 a year from now and another thousand in 2 years. If the
3 answers
81 views
To clear a dead, a person agrees to pay 1000 now, another thousand years from now and another 1000 into years. If the future
3 answers
79 views
Machine cost a company 1 million and its affective life is estimated to be 20 years. If the scrap is expected to realize 50000
3 answers
103 views
Which phrase would you use to ask a new friend where he or she is from?
(1 point) Responses ¿Cómo te llamas? ¿Cómo te llamas?
51 answers
147 views
Machine costs a company 1 million and its effective life is estimated to be 20 years. if the scrap is expected to realize 50000
2 answers
86 views
To clear a net a person agrees to pay 1000 now another 1000 a Year from now and another 1000 in 2 years. if the future payments
2 answers
94 views
Solve for x.
4(3x+2)=32 (1 point) x=
10 answers
59 views
Chubba is facing gundgods
Who has Hp 234356430 Attack 3456544 defense 66879 Chubba has Chubba has hp 103334220 Attack 1014008
10 answers
96 views
Gi
Chubba has hp 1322 Attack 114 Defense 51 lvl 1 Skill: chubba swallows an enemy dealing pure damage six times damage dealt 49
19 answers
139 views
Chubba has hp 1322
Attack 114 Defense 51 lvl 1 Skill: chubba swallows an enemy dealing pure damage six times damage dealt 49 each
2 answers
71 views
Which sentence includes a dependent clause?(1 point)
Responses The package was heavy. The package was heavy. She smiled as she
7 answers
244 views
I'm sad
2 answers
58 views
How much was 200 dollars worth back in 1700s
11 answers
63 views
I want friends!
Anyone wanna me friends
4 answers
71 views
Mr. Khalid invested 200000 at 12% simple interest and 189744 at 14% simple interest the two amounts for left to grow such that
2 answers
50 views
Discount factor for 3 years at 10% is:
2 answers
61 views
A game involves spinning this spinner. What is the probability of the pointer landing on Blue?
* Captionless Image 1/5 1/4 1/6
1 answer
123 views
2) A game involves spinning this spinner. What is the probability of the pointer landing on Blue?
* Captionless Image 1/5 1/4 1/6
1 answer
124 views
1) A single, standard number cube is tossed once. What is the probability of rolling a 1 or 2? Simplify your fraction if
1 answer
108 views
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Marissa is researching
1 answer
135 views
The amount of money in an account may increase due to rising stock prices and decrease due to falling stock prices. Marco is
1 answer
118 views
The fuel efficiency, E, in litres per 100 kilometres, for a car driven at speed v, in km/h, is E(v) = 1600v/(v^2+6400).
a) If the
1 answer
91 views
Two dice are rolled; find the probability of rolling a sum greater than 5.
1 answer
95 views
In the sequence -600, -583, -566, -549,…what is the 65th term?
3 answers
109 views
How does Global Positioning Satellite (GPS) help to make the effects of wildfires less severe?(1 point)
Responses GPS is the
1 answer
303 views
What technique had been used by Native Americans for thousands of years and is now used today by agencies such as the U.S.
1 answer
145 views
Scientists can help determine areas likely to have wildfires by using satellites to figure out much humidity is in the air. What
6 answers
321 views
Write the following ratio in a simplified form
3 2/3 : 1 1/4
4 answers
101 views
I have spent 30 minutes and I just can't quite get how to paraphrase this sentence. It is a little too wordy for me and I don't
1 answer
136 views
I am having trouble citing this in APA format: A Child Becomes Strong – Journeying Through Each Stage of the Life Cycle
I
1 answer
94 views
I am having trouble citing this in APA format: A Child Becomes Strong – Journeying Through Each Stage of the Life Cycle
I
1 answer
126 views
Molly scored 150 and 175 points on her first two rounds of Candy Crush. Write and solve a compound inequality to find the
1 answer
170 views
A uniform metre rule is balanced at the point 30cm mark when a mass of 50g is hanging from its zero cm mark. Calculate the
1 answer
138 views
oxygen is taken into the body from the environment and carbon dioxide is removed from the body and released into the environment
1 answer
157 views
J +150×50 is a blank expression because blank
1- numerical expression; it consists of only numbers 2- numerical expressions; it
1 answer
129 views
Why are the noble gases the least reactive elements
1 answer
164 views
Write a story which includes the sentence: ‘My friend was staring out of the window and paying no attention at all to what I
1 answer
110 views
Sea arches and sea stacks provide evidence of weathering and erosion. In three to five sentences, explain the roles weathering
1 answer
371 views
Larissa volunteers to pick up litter on the weekends to help clean up the environment in her community. One day, at the lake,
7 answers
158 views
In an arithmetic progression (A.P) of 21 terms: the 21st term is 252.find:the sum of the first 16 terms
1 answer
97 views
As,School prefect you are to deliver your speech on the occasion of your school founders day
1 answer
265 views
5(x + 8) rewritten
1 answer
187 views
) The kinetic energy of a pendulum is given by T = 1
2ml2θ2 and potential energy is given by U = mgl(1 − cos θ). Obtain its
1 answer
107 views
Assume the market research department has gathered data below from a random sample of 759.
Location Female Male Suburban 196 173
2 answers
108 views
Determine the area under the standard normal curve that lies to the right of z = 1.17
1 answer
154 views
the following words would produce the greatest number of different five - letter arrangements?
TESTS STOPS TEARS
1 answer
113 views
Draw an accurate phylogenetic tree that shows FIVE nearest relatives to the North Atlantic right whale (a maximum of two within
1 answer
191 views
The sum of interior angles of a regular polygon is 1080°
a) Find the size of each exterior angle
4 answers
234 views
Combination permutation
Ash and Bradley don't like each other so they don't like sitting with each other. There are two circular
1 answer
255 views
A farmer enclose a rectangular paddock with 120 metres of fencing. The length of the paddock is 10m longer than it is wide. Find
1 answer
304 views
I have 5 pairs of chopsticks in my drawer, each pair a different colour. How many chopsticks do I have to draw out in order to
1 answer
233 views
Combination permutation
Ash and bradley don't like each other so they don't like sitting with eachother. There are two circular
1 answer
219 views
If Superman could throw a baseball very fast and air friction could be ignored, he could put the baseball into orbit. Assume
4 answers
483 views
The total revenue earned by a clothing store chain at time t is given by R(t) = N(t)S(t), where N(t) is the number of stores at
1 answer
423 views
A study of birds in California found 120 hummingbirds, 40 robins, 30 warblers, and 10 mockingbirds.
a) If a bird is randomly
4 answers
268 views
In a sample of 7 trees, what is the probability that exactly 2 of the trees are adults, assuming that the prevalence of adult
1 answer
209 views
1. A particle moves along the x-axis in such a way that it's position in time t for t is greater or equal to 0 is given by x=
3 answers
976 views
What topics are typically covered in a Materials and Techniques Test?
1 answer
173 views
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