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
Anuta_ua [19.1K]
3 years ago
15

What is the value of fraction 1 over 2x3 + 5.2y when x = 2 and y = 3?

Mathematics
1 answer:
mihalych1998 [28]3 years ago
4 0
I think is 1/27.6 because 2x equals 4 and times 3 equals 12. 5.2y equals 15.6. Then 15.6 plus 12 equals 27.6.
You might be interested in
What is the value of an investment of $650 invested at an annual interest rate of 1.5% compounded monthly for 16 years?
diamong [38]

Answer:

it should be 650

=

1.5

%

=

0.015

16

y

e

a

r

s

=

0.015

Step-by-step explanation:

6 0
2 years ago
Write a story that could represent this math problem. A rectangle partitioned into thirds five times. The first part, the second
SSSSS [86.1K]

Answer:

The problem is 5 × 2/3 so

Billy paycheck every week was 2/3 a dollar which is approximately 66 cents but one day he did fantastic and got a raise and the raise was 5 times his last paycheck how much money is Billy new paycheck? So we do 5 × 2/3 and that equals 10/3, or 3 1/3, or 3 dollars and 30 cents.

Step-by-step explanation:

just copy and paste it.

7 0
3 years ago
How to solve division with exponents
otez555 [7]
In division, exponents with the same base are subtracted.
example:
\frac{x^4}{x^2} = x^2  \\  \\   \frac{ x^{3}  y^{2} }{ x^{6} y}  =  \frac{y}{ x^{3} }  \\  \\ Negative-exponents \\  \\  x^{-2} =  \frac{1}{ x^{2} }
5 0
3 years ago
this is part 2 and you just have to find the total area in sq ft and also answer how much material do you need to make 3 backpac
Lubov Fominskaja [6]

1. 1 1/8= 18/16

5/16*2= 10/16

4/16*2= 8/16

9/16= 9/16

1/2= 8/16


18/16 + 10/16 + 8/16 + 9/16 + 8/16= 53/16

Simplify:

4 & 5/16sq ft

2. All you do is multiply that by 3... so 4 & 5/16 = 53/16 53/16*3 = 159/16 = 9 & 15/16 sq ft

8 0
3 years ago
The function f(x) varies inversely with x and f(x)=8 when x=3
Sedaia [141]

Answer:

12

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent an inverse variation if it can be expressed in the form y*x=k or y=k/x

In this problem we have

For x=3 -----> f(x)=8

so

Find the value of k

f(x)*x=k

substitute the value of x and f(x)

8*3=k

k=24

therefore

the equation is equal to

f(x)=24/x

For x=2 -------> substitute in the equation and find the value of f(x)

f(x)=24/2=12

6 0
3 years ago
Read 2 more answers
Other questions:
  • A whole number is 6 more than 2 times another number. The sum of the two numbers is less than 50. This can be written in an ineq
    15·1 answer
  • -x=-24 <br> it’s for pre-algebra
    7·1 answer
  • ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
    11·1 answer
  • For a special field trip, Mrs. Hallman needs to pick 4 students out of 25 boys and 12 girls. What is the probability that all th
    6·1 answer
  • You and a friend tutor for a total of 12 hours. Use the tape diagram to find how many hours you tutor.
    15·1 answer
  • Cari x dari sudut diberikan<br> -<br> Find x from the given angles
    6·1 answer
  • Someone help please! Thank you^ explain the steps to get to the answer also. giving brainliest btw
    5·1 answer
  • Use the number 751,486.<br> 5. Write the digit in the thousands place.
    9·1 answer
  • HELP!!
    14·2 answers
  • Compare 1/2 with 3/4 using &lt; &gt; =
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!