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
Dmitry [639]
3 years ago
5

A certain substance in an experiment was being stored at −1.7°F. It was then placed on a table where the temperature was raised

by 3.1F
What was the new temperature of the substance?
the answers are
-4.8F
-1.4F
1.4F
4.8F
Mathematics
2 answers:
uysha [10]3 years ago
5 0

Answer:1.4F.

Step-by-step explanation:

When you add 3.1 to -1.7 you get 14F

eimsori [14]3 years ago
4 0

1.4F. When you add 3.1 to -1.7 you get 14F

You might be interested in
In the standard (x, y) coordinate plane, what is the slope of the line joining the points (3,7) and (4,−8)?
umka2103 [35]
(3,7) \ and  \ (4,-8)\\ \\ First \  find \ the \  slope \ of \ the \ line \ thru \  the \  points \: \\ \\ m= \frac{y_{2}-y_{1}}{x_{2}-x_{1} }  \\ \\m=\frac{-8-7}{4-3} =  \frac{-15}{1}=-15 \\ \\Now \  use \ y = mx + b \ with  \ either \  point \  to  \ find  \ b,  \ the \  y-intercept \ : \\ \\ y=mx+b \\ \\7=-15*3+b\\ \\7=-45 +b \\ \\b=7+45\\ \\b=52 \\ \\  y= - 5x+52 \ is \  the \  answer

4 0
3 years ago
Find the value of this expression if x=9 x2 + 6 / x - 6
GREYUIT [131]

Answer:

87/3

Step-by-step explanation:

Here we are given the expression:

\frac{x^{2}+6}{x-6}

Now we have to find the value of this expression when x equals 9.

So plugging the value of x as -9 in the given expression:

\frac{x^{2}+6}{x-6}

=\frac{(9)^{2}+6}{9-6}

=87/3

So on evaluating we get the value of expression as 87/3.



3 0
3 years ago
Read 2 more answers
Which statements about the formulas for finding area are true? Select two options.
omeli [17]

Answer:

The area formulas for a triangle and a parallelogram require multiplying base by height.

A rectangle and parallelogram with the same base and height will have the same area.

8 0
3 years ago
Read 2 more answers
Which equation results from adding the equations in this system?
hram777 [196]
Id think the awnser is 7x=35 but not sure. 
7 0
4 years ago
Read 2 more answers
What are the coordinates of the point that is 9 units to the left of (5, -8)?​
Alenkinab [10]

Answer:

(-4,-8)

Step-by-step explanation:

You subtract 9 from the x coordinate because that it the coordinate that moves the point left or right.

5-9=-4

5 0
3 years ago
Other questions:
  • Simplify the square root of 3c^2d • 6cd^2
    10·1 answer
  • Given the following function: f(x) = 4x +7<br> Evaluate -3 • f(9) = ?
    8·1 answer
  • How to solve equation with variable on both sides
    14·2 answers
  • The equation h=-16t^2 , HELP! ID APPRECIATE IT!
    13·1 answer
  • C.<br> tan(450)<br> Help please!
    11·1 answer
  • Which set of ordered pairs represents a function?
    11·1 answer
  • Solve for x. please i need know
    13·1 answer
  • What is 4/9 of 21???
    13·2 answers
  • At the end of May, More Co. had a $7,447.50 checkbook balance. The bank statement disclosed an ending balance of $8,694.50. The
    11·1 answer
  • Alex's favorite number is 175% of Winnie's favorite number. Winnie's favorite number is 48 less than Alex's favorite number. Wha
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!