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
Luda [366]
3 years ago
7

The high temperature one day was 30°F then the temperature drop 23° during the night does the expression 30+ -23 represent the t

emperature right now explain
Mathematics
2 answers:
MAVERICK [17]3 years ago
4 0

Answer:

Yes

Step-by-step explanation:

This expression represents the temperature right now because the temperature was 30 degrees F and dropped 23 degrees. So, you would reduce 23 degrees to get the temperature right now. The expression can be written as either 30-23 or 30+(-23).

Tom [10]3 years ago
3 0

Answer: no the expression you would need to use

is 30 - 23 which equals 7 degrees

Step-by-step explanation: math

You might be interested in
Solve for x.<br> 4(x + 3) = x +42<br> x = [?]
laila [671]

Answer: x=10

Step-by-step explanation:

4(x+3)=x+42\\4x+12=x+42\\4x-x=42-12\\3x=30\\x=10

7 0
3 years ago
Five to the 25th power equals what
Svetllana [295]

Answer:

2.9802322e+17

Step-by-step explanation:

4 0
2 years ago
Tyron has 27 playlists on his iPod. Each playlist contains 35 songs. How many songs does Tyron have on all of his playlists?​
xeze [42]

Answer:

945 songs

Step-by-step explanation:

27*35=945

4 0
3 years ago
Ron and Ben had a total of 700 playing cards. After Ron gave away 40% of his playing cards and Ben gave away 20% of his playing
allsm [11]
Ron had 140 picture cards more than Ben
5 0
3 years ago
What are the 3 angle measures in the triangle shown below
7nadin3 [17]

9514 1404 393

Answer:

  B.  39°, 106°, 43°

Step-by-step explanation:

The sum of angle measures in a triangle is 180°. Then the sum of angle expressions will be 180.

  (3x +1) +(11x -4) +(5x -7) = 180

  19x -10 = 180 . . . . . collect terms

  19x = 190 . . . . . . . . add 10

  x = 10 . . . . . . . . . . . divide by 19

__

Then the three angle measures are ...

  • 3·10 +1 = 31
  • 11·10 -4 = 106
  • 5·10 -7 = 43

The appropriate choice is ...

  B.  31°, 106°, 43°

6 0
2 years ago
Other questions:
  • What are the constant proportionality y=0.2x
    12·2 answers
  • How can u find the answer to 7 over 5 equals x over 15
    14·1 answer
  • Biological agents are measured in
    8·1 answer
  • The diagram shows three aid stations in a national park. Choose the values of x, y, and z that COULD represent the distances bet
    12·2 answers
  • The probability that an event will occur is fraction 2 over 3 . Which of these best describes the likelihood of the event occurr
    13·2 answers
  • What is the value of [(-3)^3]^2+2^4?
    15·1 answer
  • Pls help ill give brainliest if correct<br><br> no scams or links
    10·1 answer
  • [Image: Vertical number line ranging from negative 5 to 5.]
    7·1 answer
  • 1 is ____% of 60 <br> put random things at the end because it needs 20 characters
    7·1 answer
  • What is the area of this shape?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!