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
Pavel [41]
3 years ago
5

Answer fast please thank you

Mathematics
2 answers:
Alex777 [14]3 years ago
8 0

Answer:

A

Step-by-step explanation:

Goshia [24]3 years ago
7 0

Answer:

B

Step-by-step explanation:

hope this helpssss :D

You might be interested in
A gazelle can change its speed from 0 to 45 mph in 2 seconds. What is the gazelle's acceleration?
Alex787 [66]

Answer:

average acceleration a=change in velocity / time it took to get to velocity  

a=(45-0)mph / 2s = 22.5 mph/hr/s

Step-by-step explanation:


3 0
3 years ago
Read 2 more answers
Which expression is equal to -0.4(3/2-1/4)?
Lesechka [4]
I believe it’s c but I could be wrong
6 0
3 years ago
Read 2 more answers
ii. A machine is sold for 7,000/-. The gross loss is 20% of the cost. What are the cost and gross loss?
aleksley [76]

Given:

Selling price of a machine = 7000/-

Gross loss = 20%.

To find:

The cost and gross loss.

Solution:

Let x be the cost of machine.

According to the question,

x-20\%\text{ of }x=7000

x-\dfrac{20}{100}x=7000

x-0.2x=7000

0.8x=7000

Divide both sides by 0.8.

x=\dfrac{7000}{0.8}

x=8750

So, the cost of the machine is 8750/-.

Now,

\text{Gross Loss}=\text{Cost}-\text{Selling price}

\text{Gross Loss}=8750-7000

\text{Gross Loss}=1750

Therefore, the gross loss is 1750/-.

8 0
3 years ago
Find the measure of one interior angle in a<br>regular 27-gon.<br>​
Whitepunk [10]

Answer:

13 1/3°

Step-by-step explanation:

Divide 360° (full circumscribed circle) by 27.  

There will be 27 identical interior angles, each measuring 13 1/3°

8 0
3 years ago
Two times the sum of a number and 4 is 9.
OleMash [197]

Answer:

2(x+4)

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • what is the equation for the line that is perpendicular to y=2x and passes through the point (-3, 8.5)
    5·1 answer
  • Lee and barry play a trivia game in which questions are worth different numbers of points. If a question is answered correctly,
    14·2 answers
  • A tree casts a shadow that is 20 feet in length. if the angle of elevation is 32 degrees, which of the following best represents
    5·2 answers
  • Find the value of x in the parallelogram
    9·1 answer
  • How do I solve: "1/6y-4= -7"?
    12·1 answer
  • What’s -7 1/3 divided by 1 2/9
    11·1 answer
  • How many people are bored, when 50+3509408 people are locked in thier houses in quaratine?​
    14·2 answers
  • Please help this is due in an hour lol
    11·2 answers
  • Tell whether the ratios form a proportion.<br><br> 2/5,40/16
    13·1 answer
  • how far from the base of a building must the bottom of a 15 foot ladder sit for it to make a 52 angle with the ground
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!