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
mr Goodwill [35]
2 years ago
6

The temperature in Fargo was (-28) degrees on Monday afternoon. By the evening it dropped an additional 15 degrees. What was the

temperature in the evening.
Please do this quick this is due in 5 minutes btw please show step by step and this is integers word problem
Mathematics
1 answer:
antiseptic1488 [7]2 years ago
7 0

Step by step explanation: -28-15

When adding negative with positive it will always be negative so for this question, subtract -28 with 15 which would be -48. So -48 would be the temperature in the evening.

Final Result: -43

You might be interested in
Find the solution to the initial value problem
Karo-lina-s [1.5K]

Answer:

y = (11x + 13)e^(-4x-4)

Step-by-step explanation:

Given y'' + 8y' + 16 = 0

The auxiliary equation to the differential equation is:

m² + 8m + 16 = 0

Factorizing this, we have

(m + 4)² = 0

m = -4 twice

The complimentary solution is

y_c = (C1 + C2x)e^(-4x)

Using the initial conditions

y(-1) = 2

2 = (C1 -C2) e^4

C1 - C2 = 2e^(-4).................................(1)

y'(-1) = 3

y'_c = -4(C1 + C2x)e^(-4x) + C2e^(-4x)

3 = -4(C1 - C2)e^4 + C2e^4

-4C1 + 5C2 = 3e^(-4)..............................(2)

Solving (1) and (2) simultaneously, we have

From (1)

C1 = 2e^(-4) + C2

Using this in (2)

-4[2e^(-4) + C2] + 5C2 = 3e^(-4)

C2 = 11e^(-4)

C1 = 2e^(-4) + 11e^(-4)

= 13e^(-4)

The general solution is now

y = [13e^(-4) + 11xe^(-4)]e^(-4x)

= (11x + 13)e^(-4x-4)

3 0
3 years ago
PLEASE HELP ME THANKS ASAP
lara [203]

A = 28.26 units^2

Step-by-step explanation:

The formula for the area of a circle is:

A=\pi r^2

We can just plug in the numbers and solve.

A=3.14*3*3

A=

28.26 units^2

4 0
3 years ago
Need help<br> x-17/3=-3 <br> Have a great day
bogdanovich [222]

Answer:

x=8

Step-by-step explanation:

6 0
2 years ago
John and Beth plan to visit a bookstore. Based on their previous visits to this bookstore, the probability distributions for the
lora16 [44]

Answer:

D) 0.1250

Step-by-step explanation:

Let P(J) = Probability of John to purchase 0 books

Let P(B) = Probability of Beth to purchase 0 books

P(J∩B) = Probability that both john and Beth will purchase 0 books .ie. a total of 0 books is purchased.

Since the decisions to purchase books are two independents events,

P(J∩B) = P(J) * P(B)

P(J) = 0.5

P(B) = 0.25

P(J∩B) = 0.5 * 0.25

P(J∩B) = 0.125

8 0
2 years ago
Help me with this question please!​
marshall27 [118]

Answer: C, because it is the only one that makes sense.

8 0
2 years ago
Read 2 more answers
Other questions:
  • (y^4)^4 what would that answer be please gibe a real anwer this time please
    10·2 answers
  • What is 6.974 rounded to the nearest tenth place?
    7·2 answers
  • Valor de uma bicicleta em um periodo normal do ano é R$550,00 no black friday essa bicicleta recebeu 35% de desconto qual o valo
    6·1 answer
  • X2 - 2x + 2 = 0
    10·1 answer
  • May someone solve and give explanation
    12·1 answer
  • Diego also adds 28 tablespoons of sugar. How many cups did he use?
    14·1 answer
  • The product of a number and -3 is less than 27
    8·1 answer
  • ONLY NUMBER 1 please help
    9·2 answers
  • PLS HELP ASAP! GIVING BRAINLIST
    15·2 answers
  • Kyle is buying a new car. The car can be driven 24.3 miles with one gallon of gas. The
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!