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
Tema [17]
3 years ago
11

Yesterday the temperature at noon was 15.3°F. By midnight, it had gone down by 26°F. What was the temperature at midnight?

Mathematics
1 answer:
rusak2 [61]3 years ago
8 0

Answer:

-10.7°F.

<u>Steps used to get answer:</u>

1. Use this rule: a-b= -(b-a)

-(26-15.3)

2. Use the algorithm method.

  5 10

 26.0

- 15.3

---------------------

   10.7

3. After simplification, we have:

−(26−15.3)=−10.7

4. Therefore, 15.3-26=-10.7

−10.7°F.

<u>Done by NeighborhoodDealer</u>

You might be interested in
48 girls, 41 boys, and 5 teachers sat in the gym. Write the ratio of girls to boys in three ways.
Anika [276]

Answer:

D

Step-by-step explanation:

The answer is D because the question is asking for girls to boys. So anything that has 5 in it is wrong because it isn't asking for teachers, which eliminates A. So since it is asking <u>girls</u><u> </u><u>to</u><u> </u><u>boys</u> the number order has to be 48 then 41 because it is asking for girls first then to boys. So that makes B wrong. When it comes to the fraction part of the ratio the first number it is asking for (which is girls) <em><u>alwa</u><u>ys</u></em> goes on top. So that eliminates C which leaves only answer to be D.

7 0
2 years ago
What does y= 4x+rx+6 equal? (Solve for x) show all steps please!!
polet [3.4K]
Move all terms to the left side and set equal to zero. then set each factor equal to zero .

x = - 6 - y
______
4 + r
7 0
3 years ago
Which graph represents the function f(x)=4⋅3x?
ch4aika [34]

the right answer is first one

8 0
3 years ago
Y= sqrt(8 x^3 as it reaches the point (2, 4, the y-coordinate is increasing at a rate of 5 cm/s. how fast is the x-coordinate of
AysviL [449]
Y = √8x³

dy/dt = 2√2 *  3/2 * √x * dx/dt
⇒ 5 = 2√2 * 3/2 * √2 * dx/dt
⇒ 5 = 6 dx/dt
⇒dx/dt = 5/6 cm/s

x coordinate is changing at 5/6 cm/s

Hope it helps!
6 0
3 years ago
If s waves travel at 5 km/s how long do they take to travel 100 km
bixtya [17]
20 seconds
i feel like that is right
5 0
3 years ago
Other questions:
  • Aden is going to purchase sod for his backyard. How many square feet of sod will he need? There is a picture of a square with 15
    8·1 answer
  • Paul is creating a pizza with a choice of crust, one type of cheese, one meat, and one vegetable topping. If he can choose from
    7·2 answers
  • What is an equivalent ratio ? Real world example
    5·1 answer
  • A map scale reads: 2 inches = 25 miles. Which distance does 6 inches represent? 200 miles 75 miles 150 miles 100 miles Bene​
    6·1 answer
  • Compute: 3 + [1 − 2(3 − 5)]
    7·2 answers
  • MARK AS BRAINLIEST!!
    5·2 answers
  • How do you write numbers shown as a fraction greater than one?
    11·1 answer
  • Aidan picks apples at the rate of 11 apples every minute.How many apples would he pick in 36 minutes
    15·1 answer
  • Find x. Round your answer to the nearest tenth of a degree. (marking BRAINLEST)​
    9·1 answer
  • 9 x 1.000 + 7 x 100 + 3 x 1 + 2 x 1/10 + 4 x 1/100
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!