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
Schach [20]
3 years ago
14

a metal bar weighs 80 ounces. 90% of the bar is silver. how many ounces of silver are in the bar? (round to the nearest thousand

th)
Mathematics
1 answer:
UkoKoshka [18]3 years ago
7 0

Answer:72 ounces

Step-by-step explanation:

The correct answer is 72 ounces. In order to reach this answer you need to multiply 80 times .9, which equals 72.

You might be interested in
It costs $3.00 to rent a boat on the lake for hour. Select ALL the statements that correctly match this ratio.
MrMuchimi

2 hours costs 6 dollars is the only statements that is true

--

simply add 3.00 to 3.00 because its 2 hours

or if it was half an hour simply add 1.50 because half of 3.00 is 1.50

4 0
2 years ago
For what value of x do the functions f(x)=−52x+4 and g(x)=−12x−4 have the same output?
lys-0071 [83]
F(x) = -52x + 4

g(x) = -12x - 4

To find the solution of the system of equation, we have to just equate the equation to each other.

f(x) = g(x)

-52x + 4 = -12x - 4

-52x + 12x = - 4 - 4

-40x = -8

x = \frac{-8}{-40} =  \frac{8}{40} =\frac{1}{5}

x = 0.2
7 0
3 years ago
Read 2 more answers
A 276-inch board is cut into two pieces. One piece is five times the length of the other. Find the lengths of the two pieces
timurjin [86]
The smallest is 1/(5+1) = 1/6 of the total length, so is (276 in)/6 = 46 in.
The largest is 5*46 in = 230 in.

The two pieces are 46 in and 230 in.
7 0
3 years ago
Hi, I need some help with the last question of the first problem and the answer to the second page.
bulgar [2K]

Answer:

46.9 for the first one

Step-by-step explanation:

So sorry if i'm wrong <3

6 0
2 years ago
What is the slope of the line shown in the graph? (4 points)
Korvikt [17]

Answer:

a. or \frac{3}{-2}

Step-by-step explanation:

Slope is equal to y1-y2 over x1-x2.

So the equation would be:

\frac{2-(-1)}{-3-(-1)}

2-(-1)=2+1=3

-3-(-1)=-3+1=-2

So the answer is:

\frac{3}{-2}

5 0
2 years ago
Other questions:
  • There are 20 bicycles and 10 cars parked in the parking lot. Each bicycle had two wheels and each car had four wheels. How many
    7·2 answers
  • A board that measures 34 3 4 feet long is cut into 6 equal pieces. What is the length of each piece?
    5·3 answers
  • What is the equivalent expression of 9+ a J plus 6J -1+ 2K
    12·1 answer
  • Do the sample standard deviations target the value of the population standard​ deviation? In​ general, do sample standard deviat
    6·1 answer
  • Identify each polynomial as either a monomial binomial or trinomial. Then state the degree and leading coefficient.
    6·1 answer
  • A rectangular prism has a length of 11cm, a height of 20cm, and a width of 10cm.
    7·1 answer
  • You buy a $75 ipod and get a 10% discount. What is the sale price?​
    5·1 answer
  • In the triangle below, x= degree. Round to the nearest tenth
    15·1 answer
  • There are twice as many children as adults attending a family reunion. Which fraction of the family members at the reunion are a
    13·1 answer
  • -2x+9y=-41<br> -2x-5y=1<br><br> Process of elimination
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!