1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lapo4ka [179]
3 years ago
9

For thousands of years, gold has been considered one of the Earth's most precious metals. One hundred percent pure gold is 24-ka

rat gold, which is
too soft to be made into jewelry. Most gold jewelry is 14-karat gold, approximately 58% gold. If 18-karat gold is 75% gold and 12-karat gold is 50% gold,
how much of each should be used to make a 14-karat gold bracelet weighing 300 grams?
How many grams of 18-karat gold needs to be used to make the bracelet?
Mathematics
1 answer:
Troyanec [42]3 years ago
7 0
The answer is on bitly im about to put the link
You might be interested in
Which of the following expressions matches the statement above ?
Sergeu [11.5K]

Answer:

C. 3×(h-6)

Step-by-step explanation:

Sana makatulong

6 0
3 years ago
How to to determine if two polygons have the same side and shape
sveta [45]
Recall that two shapes are congruent if they have the same shape and size. When two shapes have the same shape but different sizes, we call the shapes similar. You can also think of similar objects or shapes as scaled versions of each other.
3 0
3 years ago
A small<br> can of soup has a mass of<br> about 400 g. What would its<br> mass be on the moon?
choli [55]
It is 66.14g

Moon= (Weight on Earth/9.81m/s2) * 1.622m/s2
5 0
3 years ago
What value of b will cause the system to have an infinite number of solutions?
Leya [2.2K]

Answer:

-6

Step-by-step explanation:

V = 6x + b

 1/2 V -3 x = -3

V - 6x = -6

V - 6x  =  b

3 0
3 years ago
A use bike costs $75 a new one costs $300. how many times more expensive is a new bike compare with a use bime
Alisiya [41]

Answer:

jvjdebsjd bjiweibqewasje

Step-by-step expla

3 0
3 years ago
Read 2 more answers
Other questions:
  • 3(2b+4)=6(5b+2)<br><br><br><br>please step by step
    14·1 answer
  • What is the missing constant term in the perfect square that starts with x^2+6xx 2 +6xx, start superscript, 2, end superscript,
    5·1 answer
  • Donald took a math test and got 15 answers correct and 5 incorrect how many questions were on the test
    12·2 answers
  • If the area of a rectangle is 16s^2t and the length is 8st^2, what would be the width of the rectangle, given that width is foun
    8·1 answer
  • the intersection of roads P and Q creates a 71 degree angle. what are the complementary and supplementary angles of this interse
    15·1 answer
  • What greater 1,500 mL oe 1.5 L
    12·1 answer
  • What is the slope of a line that is parallel to the line y = -1/5?
    9·1 answer
  • Assume that 140 surveys are completed. Of those surveyed, 71 responded positively to effectiveness, 60 responded positively to s
    11·1 answer
  • Use the functions f (x)= –x^2 + 8x – 11, g(x) = 14 - 2/3x,and h(x) = -x – 7 to find each function value.
    15·1 answer
  • 8k^4 -3k^2 multiplied by 5k^2
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!