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
mr Goodwill [35]
3 years ago
14

SOMEONE HELP ASAP PLEASE

Mathematics
1 answer:
zavuch27 [327]3 years ago
8 0
If the temperature drops, then you must have subtract amount of drop from initial temperature.
                       -12,3^o-6,8^o=-(12,3^o+6,8^o)=-19,1^o

The correct answer is the first one.
You might be interested in
Please help me I don't know how to do this look at the attachment for the question
kupik [55]

the answer is 95.

Step-by-step explanation:

180-85=95

6 0
3 years ago
Read 2 more answers
A nursery owner buys 8 panes of glass to fix some damage to his greenhouse. The 8 panes cost $19.60. Unfortunately, he breaks 3
Sedaia [141]

Answer:

its 19. 60 just add it three more times and that is your answer

8 0
3 years ago
How will the solution of the system y > 2x + and y < 2x + change if the inequality sign on both inequalities is reversed t
Gala2k [10]

Answer:

The System of inequality is ,

1. y > 2 x + p

2. y < 2 x + p

Suppose we assign some values to p and q and draw its graph

And, then the inequality sign on both inequalities is reversed

3. y < 2 x + p

4. y > 2 x + p

And , then draw it's graph

it has been found that, the solution set of both the inequality remains same.That is there is no point or set of points , which satisfy both the system of inequality.

The system has no solution.

5 0
3 years ago
Read 2 more answers
The scale of a model airplane is 1:72. If the wingspan on the model airplane is 7.5 inches, then the wingspan of the actual airp
svp [43]

Answer:

45 feet

Step-by-step explanation:

Use ratios:

\frac{1}{72}= \frac{7.5}{x}

x = 540 inches

divide by 12 to get 45 feet

6 0
3 years ago
Read 2 more answers
A vertical pole 5 feet long casts a shadow of 2 feet.if at the same time a nearby tree casts a shadow of 10 feet, how tall is th
ohaa [14]
We use the proportion for this case the pole and the tree with their shadows has the same shape forming a right triangle.
We use the ratio of the two triangles and equate them as

h1/s1 = h2/s2

where
h1 and s1 are the height and the length of a shadow of the pole,
and the other h2 and s2 are for the tree

Identify all the given values.
5 ft / 2 ft = (h2) / 10 ft
h2 = 25 ft
Therefore the height of the tree "h2" is 25 ft.
7 0
3 years ago
Other questions:
  • which pair of expressions has the same value a (2)(-8) and 2-18 b (-2)(8) and 18+(-2) c 2(8) and 2+18 (-2)(-8) and 2+(-18)
    6·1 answer
  • Describe how you can use compatible numbers to estimate 17 x 27
    10·1 answer
  • kayden is given this question 42000 x 3000 give your answer in standard form his answer is 12.6 x 10^7 is kayden correct explain
    12·1 answer
  • Keisha estimates 259+372 by rounding each number to the nearest 10. What is Keisha's estimate of the sum?
    10·1 answer
  • Solve for x. assume that lines which appear to be tangent are tangent
    10·1 answer
  • If x^ 3 = -27, then what is x?
    5·2 answers
  • Answer mah question pleeease~
    5·2 answers
  • What is the measure of Arc E B C?
    5·1 answer
  • 7. What is the area of the trapezoid shown? 4 cm 10 cm 8 cm W 10 cm​
    5·1 answer
  • I had to rewrite the questions cause I don't know how to edit them on a computer and PLEASE ANSWER but here is the question:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!