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
Liula [17]
3 years ago
5

The heat in the house is set to keep the minimum and maximum temperatures (in degrees Fahrenheit) according to the equation |x –

72.5| = 4. What are the minimum and maximum temperatures in the house?
Mathematics
2 answers:
solniwko [45]3 years ago
8 0

Answer:

Minimum temperature is 68.5 ° and maximum temperature is 76.5 °

Step-by-step explanation:

Given :

|x – 72.5| = 4.

When the Temperature of x is minimum So the Minimum temperature  is

|x - 72.5| = 4\\it\  can \ be \ written \ as \\72.5-x=4\\-x=4-72.5\\x=68.5

When the Temperature of x is maximum So the Maximum Temperature is

|x -72.5| = 4\\x-72.5=\ 4\\x=72.5+4\\x=76.5

Therefore The minimum temperature is 68.5 ° and the maximum temperature is 76.5 °

Tems11 [23]3 years ago
3 0

Answer:

b

Step-by-step explanation:

becasue I did and and check with teacher

You might be interested in
Is 40/25 equivalent to 32/20
Artyom0805 [142]

Answer:

Yes, 40/25 is equivalent to 32/20.

8 0
3 years ago
Read 2 more answers
この問題を最も簡単に解決する. 不適切な回答はありません.
Dafna1 [17]

japones ^^

look you have to multiply

8 cm x 6cm

20cm x 6 cm

and the answer that comes out of the multiplication is the correct one

4 0
3 years ago
Is the following shape a right triangle? How do you know?
Gwar [14]

Answer:

D. Yes, two sides are perpendicular, and the side lengths fit the

Pythagorean theorem.

4 0
3 years ago
Which of the following is the equation of a line perpendicular to the line Y=-1/3x+1, passing through the point (2,7)?
zimovet [89]
Y= 3X + 1. Perpendicular means you would change the slope by flipping it and changing the sign. So the slope then becomes 3. Then you use your points to find the y-intercept by filling in the variables. 7=3(2) + B. 7=6 + B. Then subtract 6 from both sides. B=1. Then you just put your problem back into slope intercept form with your new slope and y-intercept. Y=3x + 1. 
5 0
3 years ago
Jim has received scores of 72 72 and 77 77 on his first two 100 point tests. what score must he get on his third 100 point test
Alisiya [41]
77+72=149 
149/2=74.5 
through the process of elimination, I found that Jim needs to get an 88 or higher to receive an average of 79 or greater. 

77+72+88=237 
237/3=79
7 0
3 years ago
Other questions:
  • When i double my number and add eight i get my number plus twelve whats mynumber
    11·1 answer
  • He coordinates of the vertices of △JKL are J(3, 0) , K(1, −2) , and L(6, −2) . The coordinates of the vertices of △J′K′L′ are J′
    9·2 answers
  • Stock in Ombor Medical Supplies earns a return of 5.3% annually, while bonds issued by Ombor Medical Supplies earns a return of
    7·2 answers
  • (−3y ​2 ​​ −5y−2)+(−7y ​2 ​​ +5y+2)=<br> Standard form please
    14·1 answer
  • Next 2 numbers after 0.006, 0.06, 0.6, 6
    9·1 answer
  • Find the area of the shaded region <br> Shaded region 9 m and 9m<br> Not shaded 9m
    12·2 answers
  • The distance from Talamunda to Velcicrita is 700 miles. The train takes 5 hours to travel the distance. At what unit rate is the
    13·2 answers
  • Plz help fast Question 1(Multiple Choice Worth 5 points) (8.01 LC) Two lines, A and B, are represented by the equations given be
    12·1 answer
  • In the stock market an amazon stock share rose 4 and 1/2 points on Wednesday rose 3 and 3/8 points on Thursday and fell 2 and 1/
    6·1 answer
  • Help me please !!!!!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!