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
elena55 [62]
2 years ago
8

HELP PLEASE SOMEONE:(

Mathematics
1 answer:
I am Lyosha [343]2 years ago
4 0

Answer:

C. 5°F

Step-by-step explanation:

- 5°F + 5°F

0°F

You might be interested in
A recipe for 24 cookies calls for 4 tablespoons of sugar. If you make 40 cookies and use 5 tablespoons, will the cookies taste t
uranmaximum [27]

Answer:

Step-by-step explanation:

No, because they wouldn't contain the same amount of sugar per cookie  

for the first recipe - 24 cookies with 6 tablespoons  

thats 6/24 so 0.25 tablespoons of sugar per cookie  

for the second recipe - 36 cookies with 10 tablespoons  

thats 10/36 so 0.276 tablespoons per cookie  

the cookies in the second recipe would be slightly sweeter than the cookies in the first  

5 0
2 years ago
Read 2 more answers
The probability that a student chosen at random from your class is a psychology major is .18. What is the probability that a stu
devlian [24]

Answer:  0.82

Step-by-step explanation:

We know that :

For any event A , the probability of not getting A is given by :-

P(not A)= 1- P(A)

Given : The probability that a student chosen at random from your class is a psychology major is P( psychology major) =0.18.

Then, the probability that a student chosen at random from your class is not a psychology major will be :

P(not psychology major)= 1 - P(psychology major)

= 1-0.18=0.82

Hence, the probability that a student chosen at random from your class is not a psychology major= 0.82

5 0
3 years ago
Points F(3, 3), K(6, 5), J(8, 2) and L(5, 0) lie in a coordinate plane. Which lines are perpendicular?
Romashka-Z-Leto [24]
To determine if a line is perpendicular to another, you must first determine the slope...
m = y1-y2/x1-x2
m of FK = 3-5/3-6 = -2/-3 = 2/3
m of FJ = 3-2/3-8 = 1/-5
m of FL = 3-0/3-5 = 3/-2
m of KJ = 5-2/6-8 = 3/-2
m of KL = 5-0/6-5 = 5
m of JL = 2-0/ 8-5 = 2/3

In order for two lines to be perpendicular, their slopes must be opposite reciprocals...
FK is perpendicular to FL
FK is perpendicular to KJ
JL is perpendicular to FL
JL is perpendicular to KJ
FJ is perpendicular to KL
8 0
3 years ago
If f(x) = x2 − 2x + 9 and g(x) = 8 − x, what is (f o g)(−4)?
erastovalidia [21]
I hope this helps you

3 0
2 years ago
What is 630 in simplest radical form?
Anit [1.1K]
3 radical 70. 9 times 70 is 630, 9 squared is 3.
6 0
3 years ago
Other questions:
  • If f(x) = 9 cos2(x), compute its differential df. df = (−18cos(x)sin(x))dx correct: your answer is correct. approximate the chan
    15·2 answers
  • the product of two numbers is 450. The first number is half of the second number. Which equation can be used to find x, the grea
    5·1 answer
  • I also need the volumen of this figure please help me i dont know the answer.
    14·2 answers
  • Solve the following problem A (-5-(-2)=
    10·2 answers
  • (7a^3 -2a-2)+(-5a+3)
    13·2 answers
  • Mr. Wong cuts a coil of wire into two pieces in the ratio of 3:4. The length of the longer piece is 32 centimeters. What is the
    6·2 answers
  • What is the measurement of Angle JKL? *
    6·1 answer
  • 7/3 + x=3;x math I really need help
    8·1 answer
  • Brad measured the heights of several wildflowers. He
    9·2 answers
  • 1/2s^3 - 5s; if s =4
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!