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
evablogger [386]
3 years ago
15

One winter morning the temperature was -2 C. By 11:00 am the temperature hd decreased by 3 degrees. At 4:00 pm reached 0 degrees

. What integer represents the temperature change from 11:00 am to 4:00 pm ?
Mathematics
1 answer:
Temka [501]3 years ago
7 0

Answer:

The temperature rose by 5 degrees celcius between 11 am and 4 pm

Step-by-step explanation:

Here in this question, we want to find the integer which represents the temperature change from 11 am to 4 pm.

Initially, in the morning, the temperature was -2 . By 11, it had decreased by 3 degrees. What this means is that the temperature went down further by 3 degrees.

Mathematically, the temperature at 11 will be -2-3 = -5 degrees celcius

Now at 4 pm, the temperature went from -5 to 0 degrees.

The temperature change between 11 am and 4 pm will be; 0-(-5) = 0 + 5 = 5 degrees celcius

This means that the temperature rose by 5 degrees celcius between 11 am and 4 pm

You might be interested in
The figure show the dimensions of a city park in feet.
Soloha48 [4]

Answer:

73,084

Step-by-step explanation:

3 0
2 years ago
I’m dvmb i’ll give brainliest
pickupchik [31]

Answer:

b (-3,3)

Step-by-step explanation:

it's where the two lines intersect

hope this helps

7 0
2 years ago
The air pressure inside Jason’s bike tires decreases by about 6% each week. The original pressure was 45 pounds per square inch
Brrunno [24]
Compound percentage reduction can be calculated by multiplying the initial number by (1-x)^t where x is the percentage reduction (/100, i.e. 1% reduction is 0.01), and t is the number of times it has reduced.

So:
a) p=45(1-0.06)^t=45*0.94^t
Where t is the number of weeks.

We can then just substitute in to work out the final pressure:
b) p = 45*0.94^6 = 31psi
5 0
3 years ago
PLSS HELP ASAP TYSM <33 SORRY I COULDN'T FIND SCIENCE LOLL ​
dimaraw [331]

Answer:

Rock D.

Step-by-step explanation:

We can assume that the force that the catapult does is always the same.

So, here we need to remember Newton's second law:

F = m*a

force equals mass times acceleration.

Where acceleration is the rate of change of the velocity.

So, if we want the rock to hit closer to the catapult, the rock must be less accelerated than rock B.

So, we can rewrite:

a = F/m

So, as larger is the mass of the rock, smaller will be the acceleration of the rock after it leaves the catapult (because the mass is in the denominator). So if we want to have a smaller acceleration, we need to choose a rock with a larger mass than rock B.

Assuming that the mass depends on the size, the only one that has a mass larger than rock B is rock D.

So we can assume that rock D is the correct option.

5 0
3 years ago
A salesperson set a goal to earn $3,000 in June. He receives a base salary of $1,500 per month as well as a 10% commission for a
Levart [38]
18,000 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
5 0
3 years ago
Other questions:
  • A UCF student has sampled a differentiable function f(t) at time t=1 and verified thatf(1)=3 & f′(1) = −2, but he needs to e
    9·1 answer
  • A technician is testing light bulbs to determine the number of defective bulbs. The technician records the table below to show t
    9·2 answers
  • What is 4^6 times 2^3=??
    6·1 answer
  • A 30 foot board is cut into two pieces.how long is each piece if the second piece is 3 feet longer than twice the first piece
    11·2 answers
  • Fran brings home $225 per week working 15 hours of which she is able to save $40. Fran wants to have $1,400 saved at the end of
    5·1 answer
  • Help answer key is on the bottom
    15·2 answers
  • Hurryyy!!!!!<br> and plz explain why
    7·2 answers
  • PLEASE HELP!!! Which is a correct scatter plot for the data set?
    11·1 answer
  • Please please please help me asap!
    10·1 answer
  • NEED HELP ASAP What is the equation of the function in standard form? WILL GIVE BRAINLYEST TO CORRECT ANSWER
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!