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
galben [10]
3 years ago
5

The libary has at least 5,000 books witch inequality represent the number of books,b,at the library

Mathematics
1 answer:
Mazyrski [523]3 years ago
7 0
B\geq 5,000

because the library has more than or = to 5000 books.
You might be interested in
$10,000 is invested at two different rates. $2,500 is invested at 4%, and the rest is invested at 5%. How much interest is earne
worty [1.4K]
I'm assuming this is a yearly interest.

2500*.04=100
7500*.05=375

so that would be $475 earned from interest
3 0
3 years ago
Find the dimensions of a rectangular prism whose volume is (x^4 ‒ y ^4) units3.
vovikov84 [41]
Factor x^4-y^4: (x²+y²)(x²-y²)
further factor: (x²+y²)(x+y)(x-y)
so the dimensions are (x²+y²)(length),  (x+y) (width), and (x-y) (height)
6 0
3 years ago
In a polynomials equation do you add the exponents if they are different
Alexus [3.1K]
You can only add exponents if you are multiplying two of the same variable together. For example,
x^{12} \times x^4 = x^{16}

You take them away if you are dividing.
<span>x^{12} \div x^4 = x^{8}

In a polynomial equation, you can add together two of the same variable if they have the same exponent
</span>3x^4 + 7x^4 = 10x^4

Or you can take them away in a similar fashion,
<span>3x^4 - 7x^4 = -4x^4

But you cannot add two (or more) different exponents,
</span>6+4x+7x^2 = 6+4x+7x^2 (it does not get any simpler)

I hope this has answered your question, if not, leave a comment and I'll update the answer.
4 0
3 years ago
Sophie pays m dollars to rent a car for the weekend on the drive home she buys $45 worth of gasoline her friend melody pays for
Hoochie [10]

Complete Question

Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $45 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Write an expression you could use to determine how much Sophie spent.

Answer:

1/2m + 45

Step-by-step explanation:

We are told in the question that:

On the drive home, she buys $45 worth of gasoline.

Her friend Melody pays for one-half the cost of the car rental only.

Sophie pays m dollars to rent a car for the weekend.

The amount sophie pays for car rental = m - 1/2m

= 1/2m

Therefore, the expression used to determine how much sophie spent is written as:

1/2 × $m + $45

1/2m + 45

4 0
3 years ago
Find the midpoint of (0, 4) and (2, -2)
lidiya [134]

Answer:

\text{Midpoint} = (1, \; 1)

Step-by-step explanation:

M = (x_M, \; y_M)

M = \left(\dfrac{x_1 + x_2}{2}, \; \dfrac{y_1 + y_2}{2}\right)

M = \left(\dfrac{0 + 2}{2}, \; \dfrac{4 + -2}{2}\right)

M = \left(\dfrac{2}{2}, \; \dfrac{2}{2}\right)

M = (1, \; 1)

5 0
2 years ago
Read 2 more answers
Other questions:
  • The relation that is represented by the equation y = 45 – 3x has the domain {5, 7, 9, 11}. Which of the following sets is the ra
    8·1 answer
  • a rock that forms from cooling lava is classified as an _____. intrusive volcanic rock intrusive igneous rock extrusive metamorp
    15·2 answers
  • ABCD is a rectangle. If AC = 5x + 2 and BD = x + 22, find the value of x.
    12·1 answer
  • Chicken ran up to a top speed of 9 miles per hour, find the top speed of the chicken in miles per minute. Round to the nearest 1
    7·2 answers
  • Please help I need the answer ASAP!
    9·1 answer
  • Question 2 (2 points) Which point is the intersection of the graphs of this system of equations? 6x + 2y = -4 3x +2y = 8
    9·1 answer
  • FIND NTH TERM QUICKEST IN GETS BRAINLIEST
    9·1 answer
  • Please help, see attachment
    7·1 answer
  • Kiara spent $36 and had $12 left.<br><br> what percent money did she spend
    11·2 answers
  • Help plz. No links.<br><br><br><br> What is 8.21 times 4.2?<br><br> Show your work.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!