subject
Mathematics, 24.02.2021 09:40 welathyasf

WILL GIVE BRAINLIEST! A goldsmith combined an alloy that costs $4.30 per ounce with an alloy that costs $1.80 per ounce. How many ounces of each were used to make a mixture of 200 oz costing $2.75 per ounce? $4.30 alloy
oz
$1.80 alloy
oz

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Which value is not a solution of 8x^3 – 1 = 0
Answers: 1
Answer
question
Mathematics, 21.06.2019 18:30
Which number line represents the solution set for the inequality -1/2x> 24?
Answers: 2
Answer
question
Mathematics, 21.06.2019 18:50
7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?
Answers: 3
Answer
question
Mathematics, 21.06.2019 19:00
Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?
Answers: 1
Answer
You know the right answer?
WILL GIVE BRAINLIEST! A goldsmith combined an alloy that costs $4.30 per ounce with an alloy that co...
Questions
question
Chemistry, 05.12.2019 19:31
The difference between atp and the nucleoside triphosphates used during dna synthesis is that: a. triphosphate monomers are active in the nucle...
question
Physics, 05.12.2019 19:31
Two medical researchers, researcher a and researcher b, have developed drugs to combat asthma. both researchers believe their drug to be the most eff...
question
Chemistry, 05.12.2019 19:31
Your teacher asks you to follow the instructions in a lab to produce several known chemical reactions. during these procedures, you are required to re...
question
Mathematics, 05.12.2019 19:31
The program recommends a constant intensity for 3 visits, increasing intensity over 3 visits, and then decreasing intensity for 3 visits before restar...
question
Mathematics, 05.12.2019 19:31
How much principal, to the nearest dollar, should you invest at 4% in order to have $3,000 for a vacation to europe in 3 years?...
question
Advanced Placement (AP), 05.12.2019 19:31
What step can an organization take to improve its culture? oa. conduct regular development programs for employees ob. employ people...
question
Mathematics, 05.12.2019 19:31
What is the graph of the parent function f(x) = |x|...
question
Mathematics, 05.12.2019 19:31
Name the congruent angles and sides for the pair of congruent triangles mgb wyt...
question
Mathematics, 05.12.2019 19:31
What is the value of x that will make a parallel to b? will give brainliest!
question
Social Studies, 05.12.2019 19:31
{theatre} match the aesthetic tool of set design with its corresponding characteristics.linespacecolor...
question
Geography, 05.12.2019 19:31
(i added the image)the image below is a cross-section through the earth's interior. tectonic plates of the lithosphere are shown in grey a...
question
Business, 05.12.2019 19:31
Which of the following statements is true? a. mutual funds trade directly on stock exchanges while exchange-traded funds are purchased fr...
question
History, 05.12.2019 19:31
Which of the following actions best illustrates this belief? a. a woman gives away all of her money to poor people. b. a man in a store buys every it...
question
English, 05.12.2019 19:31
Which sentences contain an example of a problem? check all that apply. there are not enough seats for all the students enrolled in the cl...
question
Mathematics, 05.12.2019 19:31
Roger is paid $50 to sell videos of a play to an audience after the play is performed. he also receives $2 for each video he sells....
question
Biology, 05.12.2019 19:31
Scanning electron microscopes sem and transmission electron microscope ten have similarities and differences. which of the following accurately states...
question
Arts, 05.12.2019 19:31
Which of these manuscripts does not depict matthew the evangelist?...
question
Mathematics, 05.12.2019 19:31
Compare the graph of car a to the table of car b to determine which car is traveling at the greatest speed and by how much. a) car a is going 2...
question
Social Studies, 05.12.2019 19:31
Which viewpoint most accurately describes the view of humankind held by the founding fathers who wrote our constitution? a) people of average o...
question
Mathematics, 05.12.2019 19:31
What is the value of x in the solution to the system of equations? -3x=2y+14 y=6x-18 a)50/9 b)22/15
More questions: Mathematics Another questions
Questions on the website: 13722360
See results (0)