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
nexus9112 [7]
3 years ago
14

Which expression represents the same solution as (4) (-3 1/8)

Mathematics
1 answer:
nalin [4]3 years ago
8 0
What are the answer choices.. just pick the one that had the answer ( -12.5 )
You might be interested in
Calculate the specific heat of a metal (in calories/gram-degree C) from the following data. A container made of the metal has a
Arisa [49]

Answer:

<h2>The specific heat of the metal is 0.274951 calories/gram-degree C.</h2>

Step-by-step explanation:

Let, the specific heat of the container is x calories/gram-degree C.

The container and water gains (18 - 15) = 3 degrees C.

Hence, the transfer of heat is 3(18.1\times1000\times1) + 3(3.77x\times1000).

The metal, which is dropped in the water, losses (164 - 18)= 144 degrees C.

Hence, the transfer of heat is 144\times 1.45\times1000x.

As per the given conditions,

3(18.1\times1000) + 3(3.77x\times1000) = 144\times1.45\times1000x\\54.3 + 11.31x = 208.8x\\197.49x = 54.3\\x = 0.274951.

6 0
3 years ago
2×<br><img src="https://tex.z-dn.net/?f=%20%7B2x%7D%5E%7B2%7D%20%20%3D%208x%20%2B%203" id="TexFormula1" title=" {2x}^{2} = 8x +
Contact [7]

theres a few calculaters that can do that


3 0
3 years ago
Helllllpppp I need to find the area
Masja [62]
Divide it into two squares.
The first square is just (1)1, which equals 1 cm^2, and add that to the second square, which is just (2)2, which equals 4, so 1+4=5 cm^2.
3 0
3 years ago
The amount a hardware store pays for buying nylon rope is represented by the equation y = 0.08x, where 'y' is the price it pays
Debora [2.8K]

Answer:

0.025 $/in.

The store bought 300 ft of rope.

1 ft = 12 in.

300 ft * 12 in./ft = 3600 in.

The store bought 3600 inches of rope.

The store sells 40 inches of rope for $1.60. We can find the selling unit price of rope in dollars per inch.

($1.60)/(40 in.) = $0.04/in.

The store sells the rope at a price of $0.04 per inch.

The store sold all the rope at $0.04/in.

3600 in. * $0.04/in. = $144

The store sold all the rope for $144.

The profit was $54 for selling ll the rope.

$144 - $54 = $90

The bought the rope for $90.

The cost is dollars per inch is

($90)/(3600 in.) = 0.025 $/in.

Step-by-step explanation:

6 0
3 years ago
Hip traveled 150 nautical miles in 6 hours at a constant speed. How far did the cargo ship travel in one hour?.
alukav5142 [94]

Answer:

25 nautical miles

Step-by-step explanation:

150/6=25

5 0
3 years ago
Other questions:
  • Assume that the random variable X is normally distributed with mean μ=80 and standard deviation σ=18. Find the 11th percentile f
    9·1 answer
  • Can someone please help me with this?
    7·1 answer
  • You want to make bouquets of balloons. You choose 6 and 50 balloons. Every bouquet will have the same number of each color. What
    11·1 answer
  • VERY EASY HELP QUICKLY PLEASE!! Write 6.012 as a mixed number in simplest form.
    12·1 answer
  • Ken paid $12 for two magazines the cost of each magazine was a multiple of $3 what are the possible prices of the magazines
    6·1 answer
  • I need help with this ​
    14·1 answer
  • Given the linear equation 3x + y = 5, find the slope of its graph
    13·2 answers
  • 2(4w-1)=-10(w-3)+4 help
    9·2 answers
  • Are of a trapuiezuim​
    14·2 answers
  • Which terms complete the factorization of x2 27x 162 represented by the model? 27, 9x, 18x 9, 9x, 18x 27, 9x, 27x 9, 9x, 27x
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!