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
dem82 [27]
3 years ago
14

The temperature on a summer afternoon is 76°F. Define a variable and write an expression to find the temperature after it change

s. Then evaluate your expression for a decrease of 8 degrees Fahrenheit.
A. 8 – c; 8 – (–76) = 68; 68°F

B. 76 – c; 76 – (–8) = 84; 84°F

C. 76 + c; 76 + (–8) = 68; 68°F
Mathematics
1 answer:
Afina-wow [57]3 years ago
3 0
Letting "c" be the value of the temperature change, looking at the choices, the nearest answer would be C. " 76 + c; 76 + (–8) = 68; 68°F ".

76 is the base or current temperature, then c would be the change in temperature experience. Since a decrease of 8 degrees is to be experienced, it is denoted by the negative symbol on 8. 
You might be interested in
Sebuah pesawat penyelam terbang dengan kecepatan 55.0 m/s dengan ketinggian konatan h 400m dengann gaya gravitasi 9.8 m/s kuadra
Firlakuza [10]

Answer:

Step-by-step explanation:

Hand d hands. I Nnendjejw ndndnenend nsdnd nsrjer

4 0
3 years ago
It takes george 1 hour longer to mow the lawn than it takes henry. working together, using two mowers, they can mow the lawn in
Nikolay [14]
I think it’s 22 minutes because it says that George take 1 hour longer than Henry to mow a lawn. When they work together, it takes them 1 hour and 12 hours, do 1 hour and 12 minutes - 1 hour is 12
5 0
3 years ago
I don't get this question can someone help?
Harrizon [31]

Answer:

12,200 ft²

Step-by-step explanation:

The area of the lawn = the area of the trapezium - the area of the square

Note that area of a trapezium is h*(a+b)*(1/2), where h is the perpendicular height, and a and b are the top and bottom.

Note that the area of a square is l*w, where l is length and w is width.

Therefore, the area of the lawn = [h*(a+b)*(1/2)] + [l*w]

= [80*(100+140)*(1/2)]+[50*52]

= 9600+2600

=12200

8 0
3 years ago
TEMA: 1.1 Multiplicación de monomio por binomio 1. Dibuja el rectángulo formado por las siguientes expresiones algebraicas y enc
azamat

Answer:

20

Step-by-step explanation:

isisisisisisisisisisid

8 0
3 years ago
Slope review help needed ASAP will give brainliest
Nutka1998 [239]

Answer:

positive angle

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Two new drugs are to be tested using a group of 60 laboratory mice, each tagged with a number for identification purposes. Drug
    13·1 answer
  • To find the height of a pole, a surveyor uses a theodolite. The theodolite is 4 ft tall. The surveyor stands 140 feet away from
    12·1 answer
  • Shawna can swim 3 laps in the pool in 7 minutes. At this rate, how long will it take her to swim 15 laps?
    10·2 answers
  • Please do not guess I have to answer this correctly! Please make sure you notice all the symobols!!
    6·2 answers
  • 3( − 1) + 2 = 4(2 + 3) *<br> Answer Choices<br> -4<br> -5<br> -6<br> -7
    8·1 answer
  • Alica bought two burgers and three small fries at Dave's Burger shack for a total of $ 21.18. Jack bought four burgers and two s
    11·1 answer
  • Which of the following shows the correct process for finding the area of the shape shown below?​
    5·2 answers
  • What is the value of 4x + 7 when x = -2
    9·2 answers
  • What is 10,000,000,000 in standard form?
    10·1 answer
  • What is the difference between a part-to-whole report and a part-to-part report---rates and reports
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!