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
GREYUIT [131]
3 years ago
14

The temperature fell 5°C each hour for 3h. a. Write an integer multiplication to represent the temperature change, b. What was t

he temperature change?​
Mathematics
1 answer:
MakcuM [25]3 years ago
8 0

Answer:

Step-by-step explanation:

a) 3 x 5

b) 15 Celcius

You might be interested in
A spherical tank holds about 7,234.56 cubic meters of air.
Inessa [10]

Answer:

The radius of the spherical tank is 12 meters

Step-by-step explanation:

In this question, we are tasked with calculating the radius of the spherical tank given the volume of air it can hold

Mathematically, the volume V of a sphere is 4/3 * pi * r^3

Thus, 7234.56 = 4/3 * 3.14 * r^3

7,234.56 = 4.19 * r^3

r^3 = 7234.56/4.19

r^3 = 1,728

r = cube root of 1,728

r = 12 meters

8 0
2 years ago
A new car is purchased for 19700 dollars. The value of the car depreciates at
Usimov [2.4K]

Answer:

Step-by-step explanation:

We can plug this into a formula and get

5,500 = 19,700(.9075)^{?}

the .9075 comes from 1 - the depreciation value of 9.25% which converts to .0925 in decimal form.

? is what we are trying to solve for.

We can divide both sides by 19,700 and we get

\frac{55}{197} = (0.9075)^?

so ? is about 13.

6 0
3 years ago
(2x1)+(2x4)=2x(?+?) what’s the ?
valina [46]

Answer:

20

Step-by-step explanation:

4 0
3 years ago
Mario and Luigi want to purchase some extra controllers for their friends.each controller costs 29.99. Use an algebraic expressi
Doss [256]
How many controllers do they need
6 0
2 years ago
Read 2 more answers
What is 2/8+1/6 in the simplest form.
tatuchka [14]

Answer:

20/48

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Drive-in movies were popular in the 1930s and 1940s. In 1933, there were 100 drive-in theater in the U.S by 1945 there were 2200
    10·1 answer
  • Plz hep me Use 1.9 as the radius for the sphere
    14·2 answers
  • Please help 50 points
    6·2 answers
  • Tyrell is a landscape architect. For his first public project, he is asked a small scale drawing of a garden to be placed in the
    5·1 answer
  • Can someone help me please
    8·1 answer
  • Which of the following is a rational number but is NOT an integer?
    15·1 answer
  • Find the value of 2 raise the power negative 6​
    5·1 answer
  • A water taxi travels around an island in a path that can be modeled by the equation y=0.5(x-14)^2 . A water skier is skiing alon
    6·1 answer
  • (4+8÷2)×5-1. what do u do first
    5·1 answer
  • $6.06 is what percent of $10.10?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!