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
jeka94
3 years ago
7

Browning, montana, holds the u.S record for the greatest temperature drop in one day. On january 23, 1916, the temperature chang

ed by an average of -4.17°f per hour. To the nearest degree, what was the total temperature change after 24 hours?
Mathematics
1 answer:
dmitriy555 [2]3 years ago
4 0

Answer:

Total temperature change 104.25 f.

Step-by-step explanation:

Average temperature change is calculated by dividing total temperature change by the total hours it took for the change.

We have been given the average temperature change.

We have to multiply average temperature change by the total number of hours it took for the temperature to change we get the total temperature change.

⇒ Total temperature change =  Average temperature change * total hours

                                                = -4.17*25

                                                 =104.25 f

You might be interested in
A tourist first walked 17km with a speed of v km/h. Then he hiked 12 km uphill with the speed that was 2 km/hour less than his o
ExtremeBDS [4]

Answer: t=\frac{17}{v}+\frac{12}{v-2}


Step-by-step explanation:

Given: A tourist first walked 17km with a speed of v km/h.

Since Speed=\frac{distance}{time}

therefore, Time=\frac{distance}{speed}

Let t_1 be the time he walked with speed v.

then t_1=\frac{17}{v}

Also he hiked 12 km uphill with the speed that was 2 km/hour less than his original speed.

Let t_2 be the time he hiked 12 km,

Then t_2=\frac{12}{v-2}

The total time for the whole trip is given by:-

t=t_1+t_2=

Substitute the values of t_1 and t_2 in the equation, we get

t=\frac{17}{v}+\frac{12}{v-2}

4 0
3 years ago
Numbers that multiply to -168 and add to 17
Fudgin [204]
The two numbers would be -7 and 24.
5 0
3 years ago
Which equation describes the same line asy- 3 =-1(x+ 5)?
aliya0001 [1]
The answer would be A
6 0
2 years ago
3% of what number is 1.86
Illusion [34]

Answer:

62

Step-by-step explanation:

Of means multiply and is means equals

.03 * n = 1.86

Divide each side by .03

.03n/.03 = 1.86/.03

n =62

8 0
2 years ago
QuestiuI4
4vir4ik [10]

Answer:

The new volume is 14,850cm³

Step-by-step explanation:

Given

Volume of a rectangular prism = 550cm

Required

Value of volume when the dimensions are tripled.

The volume of a rectangular prism is calculated using the following formula.

V = lbh

<em>When Volume = 550, the formula is written as follows</em>

550 = lbh

<em>Rearrange</em>

lbh = 550

However, when each dimension is tripled.

This means that,

new length = 3 * old length

new breadth = 3 * old breadth

new height = 3 * old height

<em>Let L, B and H represent the new length, new breadth and new height respectively</em>

In other words,

L = 3l

B = 3b

H = 3h

Calculating new volume

New volume = LBH

Substitute, 3l for L, 3b for B and 3h for H;

V = 3l * 3b * 3h

V = 3 * l * 3 * b * 3 * h

V = 3 * 3 * 3 * l*b*h

V = 27 * lbh

Recall that lbh = 550

So,

V = 27 * 550

V = 14,850

Hence, the new volume is 14,850cm³

6 0
3 years ago
Read 2 more answers
Other questions:
  • If f(x) = 5x + 40, what is f(x) when x = –5? pls help a. -9 b. -8 c. 7 d, 15
    10·2 answers
  • A semicircular archway is built in front of a garden using 8 congruent granite tiles, as shown in the diagram. Find the area of
    7·1 answer
  • Which method can't you use to solve this problem? x2 – 47 = 0
    10·1 answer
  • Which of the ordered pairs in the form (x, y) is a solution of this equation?
    11·1 answer
  • For the following geometric sequence find the explicit formula {1,-3,9,...}
    12·2 answers
  • Jenny has $2.40 deducted from her monthly allowance every time she forgets to do a chore. If she forgets three times in one mont
    15·1 answer
  • When is it appropriate to model data with a liner function? Give an example of real world data that can be modeled with a linear
    5·1 answer
  • Use the laws of Sines and law of cosines to find missing Dimensions. Part 2​
    13·2 answers
  • F(x) = |3x| + 3<br> g(x) = -x^2 + 8x - 5
    10·1 answer
  • Simplify the expression -2(y-1)+3(y+2)
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!