Ask question

Ask question

All categories

3 years ago

5

The record low temperature in Cuba is 33°F. The record high temperature in Cuba is 102°F. How many degrees warmer is the record

high temperature than the record low temperature?

1 answer:

AnnZ [28]3 years ago

3 0

Answer:

69

Step-by-step explanation:

You might be interested in

In a collision, a 5 kg mass moving at 2m/s transfers all of its momentum to a 1 kg mass. What is the velocity of the 1kg mass af

statuscvo [17]

Answer:
velocity = 10 m/sec in the same direction as the first body did

Explanation:
The momentum of the body can be calculated as follows:
momentum = mass * velocity

For the first body, we have:
mass = 5 kg
velocity = 2 m/sec
momentum = mass * velocity
momentum = 5 * 2 = 10 kg.m/sec

We know that this momentum is transferred completely to the second body

For the second bode, we have:
momentum = 10 Kg.m/sec
mass = 1 kg
momentum = mass * velocity
10 = 1 * velocity
velocity = 10/1
velocity = 10 m/sec

Finally, we should get the direction of the motion:
Both the velocity of the first and second bodies have positive values. Therefore, the second body is moving in the same direction as the first body did.

Hope this helps :)

6 0

3 years ago

Read 2 more answers

What is x? x/-19 = 17

nekit [7.7K]

Xshould be equal to 36

6 0

3 years ago

The ratio of band students to choir students is 4:6. There are a total of 60 students in the band and choir. How many students a

xenn [34]

Answer:

24

Step-by-step explanation:

Given that:

The ratio of band students to choir students is 4 : 6.

Total number of students in the band and choir combined = 60

To find:

The number of students in the band = ?

Solution:

First of all, let us understand the meaning of the ratio given.

Ratio of 4 : 6 means there are 4 number of band students for every 6 number of choir students.

Also, number of band students will be in the multiples of 4 only and

number of choir students will be in the multiples of 6 only

Let the total number of band students = 4 $x$

Let the total number of choir students = 6 $x$

Total number of students = 60

As per question statement, we can write the following equation:

$\Rightarrow 4x+6x=60\\\Rightarrow 10x = 60\\\Rightarrow x =6$

Total number of band students = 4 $\times$ 6 = <em>24</em>

5 0

3 years ago

Which of the following expressions represents the solution to x – 3 > -4?

Bess [88]

Step-by-step explanation:

x - 3 > -4

= x > -4+3

= x > -1 _ Answer

8 0

3 years ago

Ill give you brainliest Gabe rents a piano for $49 per month. He earns $15 per hour giving piano lessons to students. How many h

Masteriza [31]

Answer:

25 lessons

Step-by-step explanation:

Graph the equation 15x-49 and zoom in on 326

6 0

3 years ago