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
Lorico [155]
3 years ago
7

Yesterday's afternoon temperature was 21°F. It plunged overnight to -3°F. How many degrees did the temperature drop? A) 3° B) 18

° C) 21° D) 24°
Mathematics
2 answers:
LiRa [457]3 years ago
7 0

Answer: B) 18° C

Step-by-step explanation:

21+(-3) = 21 - 3

            = 18

scoray [572]3 years ago
7 0

Answer:

B) 18c

Step-by-step explanation:

21 is positive -3 is negative

celsius has

You might be interested in
How many kilograms make a tonne<br>​
kipiarov [429]
Generally in the US a ton is approximately 907 kilograms and a metric ton is equivalent to 1,000 kilograms
7 0
3 years ago
What is the correct answer NEED IT ASAP PLEASE​
tia_tia [17]

It is the last choice

  • Amount she makes at McDonald's: 9x
  • Amount she makes at babysitting: 12x
  • Wants to save at least $1000

9x+12y\geq 1000

Hope that helps!

3 0
2 years ago
Read 2 more answers
Skylar and Rodrigo each recorded how far they traveled while skateboarding. Skylar traveled 65 feet in 5 seconds and Rodrigo tra
nikklg [1K]

9514 1404 393

Answer:

  1/2 ft

Step-by-step explanation:

Skylar's speed was ...

  (65 ft)/(5 s) = 13 ft/s

Rodrigo's speed was ...

  (108 ft)/(8 s) = 13.5 ft/s

Rodrigo traveled farther by (13.5 -13) = 0.5 ft per second.

7 0
2 years ago
Which expression is equivalent to (5x^3)(4x)^3?
I am Lyosha [343]

Answer:

320 x^6

Step-by-step explanation:

(5x^3)(4x)^3

5 x^3  * 4^3 * x*3

5x^3 *64x^3

320 x^6

8 0
3 years ago
Read 2 more answers
What is 2 hundredths in standard form in fifth grade
lord [1]

0.02

0._ is tenths and

0.0_ is hundredths

5 0
3 years ago
Read 2 more answers
Other questions:
  • F⃗ (x,y)=−yi⃗ +xj⃗ f→(x,y)=−yi→+xj→ and cc is the line segment from point p=(5,0)p=(5,0) to q=(0,2)q=(0,2). (a) find a vector pa
    7·1 answer
  • 9. Simplify (x2 + 16)(x2 – 16) = ?
    7·1 answer
  • Find the vertex axis of symmetry graph both and tell me if it’s a minimum or maximum
    5·1 answer
  • "If 2x = 12, then x = 6."
    14·2 answers
  • 2<br>If A=<br>4 3<br>find A1 using<br>elementary row operations.​
    8·1 answer
  • 304001 in expanded form
    8·1 answer
  • PLEASE HELP
    9·1 answer
  • I NEED HELP ASAP!!! please show work
    8·1 answer
  • Which of the following expressions is equivalent to 8.8.8.8.8.8?
    5·2 answers
  • In Centerville, 45% of the population is female, and 60% of the population commutes to work daily. Of the total Centerville popu
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!