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
Aleks04 [339]
3 years ago
15

X= A.)2 B.)6 C.)3.75

Mathematics
1 answer:
viva [34]3 years ago
3 0

Answer:

the answer is 3.75

Step-by-step explanation:

because 3/5 equal to 4/x. x=3.75

You might be interested in
Find last year’s salary if, after a 3% pay raise, this year’s salary is $30,900
Liono4ka [1.6K]
Your answer is $30,000.
The way I have answered this is quite strange, but I'll do my best to explain it. So because we know that $30,900 is 3% than last year, we can call it 103%. This allows us to form a ratio and therefore find 100%.
30,900 : 103
÷ 103
300 : 1
× 100
30,000 : 100
Which means $30,000 is 100%, or 3% less than $30,900. I hope this helps! Let me know if it was confusing or anything :)
5 0
3 years ago
Read 2 more answers
Kyle is practicing for a 3-mile race. His normal time is 23 minutes 25 seconds. Yesterday it took him only 21 minutes 38 seconds
diamong [38]

Answer:2:24

Step-by-step explanation:

7 0
3 years ago
The circumference of a circle is 31.4 feet. What is the area?
Lapatulllka [165]
A ≈ 78.46 ft

To find the answer just look up the formula for finding area with circumference and plug in the circumference
4 0
3 years ago
Simplified (4x3 - 5x2 + 3x) + (-2x3 - x2 + 6x)
bogdanovich [222]

Answer:

<em>Answer is</em><em> </em><em>imaginary</em><em> </em><em>root</em><em>s</em>

Step-by-step explanation:

({4x}^{3}  -  {5x}^{2}  + 3x) + ( -  {2x}^{3}  -  {x}^{2}  + 6x) \\ 2 {x}^{3}  - 6 {x}^{2}  + 9x = 0 \\ dividing \: by \: x \\ 2  {x}^{2}  - 6x + 9 = 0 \\ dividin g\: by \: 2 \\  {x}^{2}  - 3x +  \frac{9}{2}  = 0 \\ shifting \: the \: constant \: term \: on \: right \: side \\  {x}^{2}  - 3x =  -  \frac{9}{2}  \\ adding \:  \frac{1}{2}  \times (coefficient \: of \: x) \: whole \: square \\

On solving the above mentioned equation we get some imaginary values.

<em> </em><em> </em><em> </em><em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

6 0
3 years ago
What is 5% of 80? Round to the nearest hundredth.
AysviL [449]

Answer:

4

Step-by-step explanation:

.05x80=4

7 0
3 years ago
Read 2 more answers
Other questions:
  • Shannon paid $57.25 for 28 pounds of potatoes. Shannon estimated the cost per pound to be $3.00. What is her error?
    10·2 answers
  • Please Help!! Questions 15-17.<br> Show you work<br> Thank you!!
    14·1 answer
  • V/w = 9 for w what are the steps
    5·1 answer
  • keisha surveyed a group of people to find their age and shoe size she then graph the ordered pairs (age, Shoe size) for each per
    10·1 answer
  • The revenue function R(x) and the cost function C(x) for a particular product are given. These functions are valid only for the
    13·1 answer
  • Select the correct answers. If sides BD and DC have the same length, what is the length of side BC?
    14·2 answers
  • A farmer sells 6.5 kilograms of pears and apples at the farmer's market. 4 5 of this weight is pears, and the rest is apples. Ho
    5·1 answer
  • 763 thousand in scientific <br> notation
    5·2 answers
  • The distance from the earth to the sun is about 9.3 x 107 miles.
    6·1 answer
  • Expand (6y-2y+5y)9 and factor 80-10y. I will give brainliest
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!