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
jek_recluse [69]
3 years ago
14

The temperature dropped 5 degrees everyday for a week. How many degrees did the temperature change? Write an equation with a var

iable. Thank you!!!!
Mathematics
2 answers:
fiasKO [112]3 years ago
6 0

-5x7=-35 I think is the answer


Tanya [424]3 years ago
4 0
Eather 7x*5 or 5x*7
35 degrees
pretty sure
You might be interested in
Guess my favorite number between 15-30
Inessa05 [86]

Answer:

20

Step-by-step explanation:

The number 20 can signal greatness defined. This number can also define why you live and your purpose. We all are special. We all shine! Be positive! 20 also signals that you can be young but old at the same time.

7 0
3 years ago
Read 2 more answers
An archeologist discovered two artifacts buried beneath the ground. She found the first artifact at an elevation of -8:2/7 meter
8090 [49]

Answer:

Option D is the correct choice.

Step-by-step explanation:

We are provided angle of elevations of two artifacts buried beneath the ground and we are asked to find distance between these two elevations.

We will find distance between these elevations by taking the difference of two.

35:\frac{4}{7}--8:\frac{2}{7}

35:\frac{4}{7}+8:\frac{2}{7}=43:\frac{6}{7}

Since we know that distance is always positive so option A is incorrect.

Therefore, option D is the correct choice and distance between these two elevations is 43:\frac{6}{7}.

5 0
3 years ago
Read 2 more answers
If f(x)=4x-7 and g(x)=2x+4 evalvate f(x)+g(x) for x=-3
galben [10]

Answer:

-21

Step-by-step explanation:

We are told to find f(x) + g(x) for x= -3. Therefore, we must evaluate f(-3) and g(-3), then add them together.

First, evaluate f(-3).

f(x)=4x-7

To find f(-3), we need to substitute -3 in for x.

f(-3)= 4(-3)-7

Solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition, Subtraction First, multiply 4 and -3.

f(-3)= -12-7

Next, subtract 7 from -12

f(-3)= -19

Next, find g(-3).

g(x)=2x+4

To find g(-3), substitute -3 in for x.

g(-3)= 2(-3)+4

Solve according to PEMDAS. First, multiply 2 and -3.

g(-3)= -6+4

Next, add -6 and 4

g(-3)= -2

Now, we can add f(-3) and g(-3) together.

f(-3) + g(-3)

f(-3)= -19

g(-3)= -2

-19 + -2

Add

-21

7 0
3 years ago
Read 2 more answers
What is the measurement of the third angle of a triangle if the first two angles measure 63 degrees and 87 degrees?
kherson [118]

Answer:

Step-by-step explanation:

trey

7 0
3 years ago
Read 2 more answers
In a collection of toys, 1/2 are red, 1/2 are waterproof, and 1/3 are cool. 1/4 are red and waterproof. 1/6 are red and cool. 1/
abruzzese [7]

Answer:

only red = 1/12, only water proof = 1/12 , only cool = nil we assume nil for toys with three collections( cool, red, waterproof) as it was not stated.

11/6 are neither red, water proof and cool.  

Step-by-step explanation:

outside the circles contain probability of neither red, cool and water proof. where the circles intersect shows probability of both either red and cool, water proof and cool and water proof and red etc. where all the circles intersect if for the three combinations which is nill. Attached is the diagram

Download doc
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which situation shows the appropriate use of the law of large numbers? . a. Wilma predicts rolling a 2 about 50 times if she rol
    10·1 answer
  • 180-(3x-10) simplify this
    15·2 answers
  • At a party there were four large submarine sandwiches, all the same size during the party, 2/3 of the chicken sandwich, 3/4 of t
    8·2 answers
  • Arnold makes a chart to summarize what happens when light interacts with matter and is reflected. Which idea does Arnold need to
    10·2 answers
  • Expand &amp; Simplify <br><br> 36x^2y^2-144
    11·2 answers
  • !!!*BRAINLIEST*!!!
    10·2 answers
  • HELP ME THIS IS MISSING HOMEWORK AND I DONT WANT ANY FILES OK!!!!!!!!!!!!!!!!!
    13·1 answer
  • Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
    7·2 answers
  • PLEASE HELP ME(NO FAKE ANSWERS) PLEASE 15 points! All my points
    15·1 answer
  • I don’t know how to do this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!