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
marissa [1.9K]
3 years ago
10

At 4:00 AM the outside temperature was -28°F by 4:00 PM that same day it was 38° what is the sum?

Mathematics
1 answer:
Katena32 [7]3 years ago
8 0
-28+28=0, and you add 38.  38 degrees. 
You might be interested in
Suppose the average farm owned by the farmers who joined Shays' Rebellion had an area of
zloy xaker [14]

Answer:

d would be the answer

Step-by-step explanation:

i took the test

8 0
3 years ago
A ball is launched into the sky at 272 feet per second from the roof of a skyscraper 1,344 feet tall. The equation for the ball’
xz_007 [3.2K]

When the ball is in the ground, its height is basically equal to zero thus making our equation,

<span>    -16t^2 + 272t + 1344 = 0</span>

Simplifying the equation will give us,

<span>  - t^2 + 17t + 84 = 0 or t^2 – 17t – 84 = 0</span>

Factoring out the equation will give us,

<span>   (t – 21)(t + 4) = 0</span>

Thus, t = 21 or t = -4. -4 is an extraneous root. Thus, the answer is t = 21.

<span>Answer: 21 seconds</span>

5 0
3 years ago
Example 3:
Darina [25.2K]
You can just use a calculator but when you add the numbers all together you get 323
6 0
3 years ago
Read 2 more answers
23=5-2/3d then what is the value of 6d?
navik [9.2K]

Answer:

-162

Step-by-step explanation:

23=5-2/3d

2/3d=-18

d= -27

6d= 6* -27

6d= -162

4 0
3 years ago
Find the sum of x and y.<br><br> A.14<br><br> B.30<br><br> C.50<br><br> D.104
Oxana [17]
The answer is d i got it right message me 
5 0
3 years ago
Other questions:
  • F(x)=(5x+1)(4x−8)(x+6)f, left parenthesis, x, right parenthesis, equals, left parenthesis, 5, x, plus, 1, right parenthesis, lef
    9·1 answer
  • The nutritional chart on the side of a box of a cereal states that there are 93 calories in a three fourths 3/4 cup serving. How
    10·1 answer
  • The amount of caffeine consumed from a glass of Diet Pepsi is proportional to the number of ounces that was drank. The table bel
    9·1 answer
  • What’s 3 times 72 in expanded Form?
    9·2 answers
  • write the equation of the line, in standard form, that passes through the origin and is parallel to x+y=6. include your work in
    6·1 answer
  • Can somebody answer this ? : n-4-9
    13·1 answer
  • What is x?<br><br> 3/5x = 1/3<br><br> Thanks for the help!
    9·2 answers
  • What is the median value of the data set shown on the line plot? Enter your answer in the box.
    7·1 answer
  • What is the radius of a sphere with a volume of 797 ft^3to the nearest tenth of a<br> foot?
    13·1 answer
  • Please help me answer this question!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!