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
alex41 [277]
3 years ago
11

The temperature was –3º C last night. It is now –4º C. What was the change in temperature?

Mathematics
2 answers:
NNADVOKAT [17]3 years ago
5 0
-3 plus 4 degrres celcious.
allochka39001 [22]3 years ago
3 0
It dropped one degree as of last night.


You might be interested in
3h-2(4h-5)=10-5h please find the answer I’m having truble with it and SHOW YOUR WORK please
ira [324]
3h - 8h + 10 = 10 - 5h

-5h + 10 = 10 - 5h

infinitely many solutions
7 0
3 years ago
Read 2 more answers
X=17-4y<br> y=x-2<br> answer by substitution
GaryK [48]

Answer:

(5,3)

Step-by-step explanation:

x=17-4y

x=17-4x+8

x=25-4x

5x=25

x=5

y=x-2

y=5-2

y=3

(5,3)

5 0
3 years ago
What is 66 tens - 30 tens
jek_recluse [69]

Answer:

66

-30

___

36

Step-by-step explanation:

The answer is 36 do 66 minus 36.

4 0
3 years ago
What is the slope of the line?
Simora [160]

Answer:

The slope is 0.5 or (1/2)

Step-by-step explanation:

Find the rise over run.

from -3 to -1 and 2 to 3 rises 1 runs 2 so then you divide 1/2 and get 0.5.

8 0
3 years ago
Z = 19i + 14 what is the imaginary part<br>​
Ne4ueva [31]

Answer:

The imaginary part is:  z = 19

Step-by-step explanation:

For real numbers a and b, a number written in form a+bi is called a acomplex number. The value a is called the real part and b is called the imaginary part of complex number.

5 0
3 years ago
Other questions:
  • At the beginning of an experiment, there are 400 grams of contaminants. Each hour, three-fourths of the contaminants are filtere
    13·2 answers
  • Seven is 10 times the value of ? 70 or 0.7 or 0.07 or 0.007
    7·2 answers
  • Simplify by dividing <br> 3/5 ÷ -4/9<br><br> 1. -27/20<br> 2. 27/20<br> 3. -12/45<br> 4. 12/45
    12·1 answer
  • Which expression can be used to find the value of X?
    15·2 answers
  • I need help on this question plz
    10·1 answer
  • Solve and check the following equation. 8d + 21 = 12d + 5 <br><br><br><br> d =
    11·1 answer
  • Solve the system by graphing. Write the solution as an ordered pair.
    8·1 answer
  • Someone help me with this ASAP
    11·2 answers
  • Add 531+642+753+864+975​
    10·1 answer
  • Solve for w. -3( -7w+4) - 7w=2(w-3)-3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!