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
Dahasolnce [82]
3 years ago
11

The temperature falls from 0 degrees to Negative 12 and one-fourth degrees in 3 and one-half hours. Which expression finds the c

hange in temperature per hour?
Negative 7 over 2 divided by 49 over 4
Negative 7 over 2 times 49 over 4
Negative 49 over 4 times 7 over 2
Negative 49 over 4 divided by 7 over 2
Mathematics
2 answers:
Cerrena [4.2K]3 years ago
7 0

Answer: i don't know maybe negative 49 over 4 divided by 7 over 2

Step-by-step explanation: confusing werewolf

satela [25.4K]3 years ago
6 0

Answer:

Negative StartFraction 49 over 4 EndFraction divided by StartFraction 7 over 2 EndFraction

You might be interested in
Driving 65 mph, it takes Alicia 3 hours to reach the airport to go on a vacation. It then takes her 4 hours to get to her destin
victus00 [196]

Answer: i am the first one to answer please mark brainliest

65x3 + 450x4=

Step-by-step explanation:

195+1800=1995

3 0
3 years ago
Read 2 more answers
Helpp please ! need to<br> show work for geometry
podryga [215]

Answer:

45 degrees

Step-by-step explanation:

AOB = 140°

and an the angle bisector(OC) is a line which will divide AOB into 2 equal angles

which is 140÷2= 70

and if AOD = 25 then COD= 70-25

= 45 degrees

hope it helps

3 0
3 years ago
I Need Help With This Question
babymother [125]

Answer:

87°

Step-by-step explanation:

it can be seen directly

if you want angle AOD

it's 78°

8 0
3 years ago
Read 2 more answers
How many solutions does 2x+ 2x+ 2=4+2x have
yuradex [85]
Let's see!
2x + 2x + 2 = 4 + 2x\\ 4x + 2 = 4 + 2x\\ 4x - 2x + 2 = 4 + 2x - 2x\\ 2x + 2 = 4\\ 2x + 2 - 2 = 4 - 2\\ 2x + 0 = 2\\ 2x = 2\\ 2x/2 = 2/2\\ x = 1\\
The answer is B
3 0
3 years ago
What is the common ratio of 2, 10/3, 50/9
mojhsa [17]

The common ratio of 2, 10/3, 50/9 is \frac{10}{6}

<u>Solution:</u>

Given, series of elements are 2, \frac{10}{3}, \frac{50}{9}

We have to find the common ratio of the above given series.

We know that, common ratio of an G.P is division of any number in that series with the previous number of the series.

So, now take \frac{10}{3} and 2

\text { Then, common ratio }=\frac{\frac{10}{3}}{2}

\begin{array}{l}{\text { Common ratio }=\frac{10}{3} \times \frac{1}{2}} \\\\ {\text { Common ratio }=\frac{10}{3 \times 2}=\frac{10}{6}}\end{array}

Hence, the common ratio of the given series is \frac{10}{6}

6 0
3 years ago
Other questions:
  • What is -3d + 8d - 5d simplified?
    7·2 answers
  • Please help me in this question and please explain it thanks
    13·1 answer
  • How do you solve 1320 divided by 120
    9·1 answer
  • Lily baked two dozen Cookies. She gave 3/8 of the cookies to the neighbors. Twelve were shared with family. Lily kept the remain
    9·1 answer
  • Round 5.823 to the nearest whole
    11·2 answers
  • Using traditional methods, it takes 9696 hours to receive a basic flying license. A new license training method using Computer A
    15·1 answer
  • in planning her​ retirement, liza deposits some money at 1.5 ​% ​interest, with twice as much deposited at 2 ​%. find the amount
    7·1 answer
  • Write the function rule for the following arithmetic sequence.
    12·1 answer
  • A piece of property has the
    11·1 answer
  • Sodium-24 has a half-life of 15 hours. When will 4 mg of Sodium-24 remain if the original sample contains 64 mg?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!