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
White raven [17]
3 years ago
8

A rectangular, above-ground swimming

Mathematics
1 answer:
gregori [183]3 years ago
3 0
The answer is A. 158 lbs
You might be interested in
X-7=13answer and how to solve?
Ahat [919]
X-7=13
move -7 to the right side of the equation, change the sign from negative to positive when you move it
x-7+7=13+7
x=13+7
x=20
4 0
3 years ago
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
What is the measure of angle 3=
Nadya [2.5K]
180-42=138 angle 3=138
8 0
3 years ago
In a geometric sequence, a2=108 and as 256. Write the explicit formula for this sequence.
torisob [31]

Answer:

The first choice is correct.

Step-by-step explanation:

First work out the common ratio r:-

a2 = a1r and a5 = a1 r^4

So r^3 = a1r^4 / a1r = 256/ 108

r = cube root (256/-108) =  4/3

So the explicit formula is 108(4/3)^(n-1)

8 0
3 years ago
Read 2 more answers
Apply the power of a power property to simplify the expression (y^4/3 X y^2/3)^-1/2 = (^2)^-1/2
GarryVolchara [31]
Answer: y= root 2, - root 2

Decimal form y= 1.41421356..., -1.41421356...
6 1
2 years ago
Read 2 more answers
Other questions:
  • Pls help me with this pls :)
    6·2 answers
  • 3 cups of flour is 1 1/2 teaspoon of vanilla how many vanilla is there if there’s 5 cups of flour
    14·1 answer
  • What do the following two equations represent -4-4y=-5 4x-4y=1
    5·1 answer
  • Can someone help me with this
    8·2 answers
  • There is A Spinner That Have 8 Space 1-8 What Is The Probability That Te Spinner Will NOT Land On 5 or 8?
    7·1 answer
  • If Cp = Rs 660, Loss percent = 5% find Sp​
    11·1 answer
  • For geometry help thanks &lt;33
    5·1 answer
  • Oh pls help I have a test tomorrow
    8·1 answer
  • If the price showing on the pump is 3.799,what is the price per gallon to the nearest cent?
    11·1 answer
  • Please Help! Multiple Choice!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!