subject
Mathematics, 04.10.2021 16:40 leilaelmazry

PLEASE ANSWER ILL MARK YOU AS THE BRAINLIEST .Hamda and Nida of grade 9 together contributed AED10 towards RED
CRECENT to help millions of poor people around the world . They
represent the given data in a linear equation,
(a) x+y =100 (b) 2x +y =20
(c) x- y =0 (d) x+y =10

ansver
Answers: 3
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m
Answers: 1
Answer
question
Mathematics, 21.06.2019 17:50
Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000
Answers: 1
Answer
question
Mathematics, 21.06.2019 18:00
Simplify the expression. -2/5(10+15m-20n)
Answers: 1
Answer
question
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
Answer
You know the right answer?
PLEASE ANSWER ILL MARK YOU AS THE BRAINLIEST .Hamda and Nida of grade 9 together contributed AED10...
Questions
question
Mathematics, 11.03.2020 02:52
Identify the vertex of the graph...
question
English, 11.03.2020 02:52
If you ever get kidnapped what would you do? (Best answer gets brainliest!)...
question
Mathematics, 11.03.2020 02:52
3 – 2x ≥ 5 or 3(x – 2) + 1 > 7...
question
Mathematics, 11.03.2020 02:52
Find cos A if a= 16, c= 20...
question
Mathematics, 11.03.2020 02:52
Are equations (3x+9)=6 and x+3=2?...
question
Mathematics, 11.03.2020 02:52
What is the slope of the line represented by the table of values below? A 2 B 3 C 10 D 20
question
Business, 11.03.2020 02:52
Management of a close corporation often resembles that of a, but a corporation must meet the statutory requirements to remain a corporation. Often, sh...
question
World Languages, 11.03.2020 02:52
En __, una ciudad cubana, se practica mucho la santería. La Habana Trinidad Regla 2. La santería es una práctica religiosa animista muy __ en países l...
question
Mathematics, 11.03.2020 02:52
The number of surface flaws in plastic panels used in the interior of automobiles has a Poisson distribution with a mean of 0.08 flaws per square foot...
question
Spanish, 11.03.2020 02:52
2 - Las etapas de la vidaFill in the blanks Activity InstructionsIndicate the stages of life on the timeline including the definite articles. Do not r...
question
Physics, 11.03.2020 02:52
A small box of mass m1 is sitting on a board of mass m2 and length L. The board rests on a frictionless horizontal surface. The coefficient of static...
question
Health, 11.03.2020 02:52
A conversion disorder is most likely to be characterized by a. alternations between extreme hopelessness and unrealistic optimism. b. a continuous sta...
question
History, 11.03.2020 02:52
The establishment of the hoplite military system based upon the phalanx formation was an entirely a military phenomenon, having no impact on the polit...
question
Mathematics, 11.03.2020 02:52
Using synthetic substitution, what is M(4)?...
question
Mathematics, 11.03.2020 02:52
Solve 3(x + 2) > x. A) {x | x < -1} B) {x | x > -1} C) {x | x < -3} \ D) {x | x > -3}...
question
Mathematics, 11.03.2020 02:52
How do you right 2.1 in words...
question
Social Studies, 11.03.2020 02:52
Which critical issue can be described as expecting group participants to make the choice to relinquish some of their controlled and rehearsed ways and...
question
Social Studies, 11.03.2020 02:52
Diana takes the subway to and from school every day. Her family’s apartment, situated in a low-income neighborhood of New York City, is a thirty-minut...
question
Geography, 11.03.2020 02:52
Why do clouds tend to form above either a flat or a moun- tainous island in the middle of the ocean? (Hint: Compare the specific heat capacity of the...
question
Social Studies, 11.03.2020 02:52
Dr. Oishi is an educational psychologist interested in students' attitudes toward math and the effect of those attitudes on performance on standardize...
More questions: Mathematics Another questions
Questions on the website: 13722360
See results (0)