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
Andrews [41]
2 years ago
7

Evaluate [10/y + 13] -3, when y=5

Mathematics
2 answers:
notsponge [240]2 years ago
8 0
Here you go, I hope this helps

Oliga [24]2 years ago
5 0

Answer:

(10/y+13)-3

(10/5+13)-3

(2+13)-3

15-3

12

I hope this will help you

You might be interested in
What's the GCF of 12a^2b^6, 28a^4 and 42ab^3? How did you find your answer?
8090 [49]

12a^2b^6=(2a)(6ab^6)\\\\28a^4=(2a)(14a^3)\\\\42ab^3=(2a)(21b^3)\\\\GCF(12a^2b^6,\ 28a^4,\ 42ab^3)=2a

6 0
2 years ago
There are 11 women and 9 men in a certain club. If the club is to select a committee of 2 women and 2 men, how many different su
Lelechka [254]

Answer:

1980

We can choose 2 men from 9 in 36 in ways.

We can choose 2 women from 11 in 55 ways.

For any arrangement of 2 men there are 55 ways of combining them with 2 women => 55 * 36 = 1980 total ways.

If you're wondering how i got the numbers i used the combination formula:

C(n, k) = \frac{n!}{k!(n-k)!}

3 0
2 years ago
10 1/16ft + 8 3/8ft +1/2 ft
Whitepunk [10]

Answer:

18 15/16 ft

Step-by-step explanation:

what is the request here ?

to do the additions and bring all to one summary result of ft ?

I base my answer on this assumption.

10 1/16 = 161/16

8 3/8 = 67/8

1/2 = 1/2

note let's bring everything to 16th, so that we can actually add them.

161/16

67/8 = 134/16

1/2 = 8/16

161/16 + 134/16 + 8/16 = 303/16 = 18 15/16

cross check :

add all whole numbers first, and then add the remaining fractions too (need to bring them to 16th too).

10 + 8 = 18

1/16 + 3/8 + 1/2 = 1/16 + 6/16 + 8/16 = 15/16

together, 18 15/16

yeah, it is the same.

6 0
3 years ago
I don't get this pls help
dmitriy555 [2]

Answer:

  d, e

Step-by-step explanation:

The applicable rules of exponents are ...

  (a^b)(a^c) = a^(b+c)

  a^-b = 1/a^b

__

In this case, it means the product is ...

  (6^1)(6^0)(6^-3) = 6^(1+0-3) = 6^-2 = 1/6^2 = 1/36

__

The 6 without an exponent is equivalent to 6^1, an exponent of 1.

The sum of the exponents is -2.

Add the exponents to simplify the expression.

The value of the expression is 1/36.

An equivalent is any expression that results in 6^-2. One such is (6^5)(6^-7).

__

Only the last two choices, d and e, apply.

3 0
3 years ago
Write a real world problem about dividing $145,775 by $25 and solve.
Softa [21]
You use $25 each week for food from the grocery store how many weeks if you have 145,775
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer to the problem 5 1/6-2 3/4
    13·1 answer
  • The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
    7·1 answer
  • I have a problem! please help!
    6·1 answer
  • What is the algebraic expression for the following word phrase: the quotient of 3 and z
    6·2 answers
  • Plz explain why plz and thx asap
    7·1 answer
  • 1/3h-4(2/3h-3)=2-3h-6
    8·1 answer
  • 6) A store sells a box containing 24 reams of paper
    14·1 answer
  • The area of a circle is 173 square inches. find the radius ​
    6·1 answer
  • The formula F=9/5C+32 shows how to convert degrees Celsius, C to degrees
    13·1 answer
  • Which of these procedures is NOT the same as multiplying a whole number by 1,000?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!