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
Alik [6]
3 years ago
15

Evalute ½(7-3)-(4-10)​

Mathematics
2 answers:
Marianna [84]3 years ago
6 0

Answer:

8

Step-by-step explanation:

1/2(4)-(-6)                  BODMAS method

2-(-6)

2+6

8

Dmitry [639]3 years ago
6 0
Answer is 8, use the pemdas method
You might be interested in
90 is 1/10 of what number
jeyben [28]
The answer is 900
900/90=10. Therefore 90/900=1/10
5 0
3 years ago
Read 2 more answers
Simplify the expression. Write your answer using only positive exponents. Evaluate any numerical powers.
gtnhenbr [62]

Answer:

  • 9x⁵

Step-by-step explanation:

<u>Use properties of exponents:</u>

  • <u />a^{b} a^{c} = a^{b+c}, (a^{b} ^)^{c} = a^{bc}, 1/a^{-b}  = a^{b}

<u>Simplify the given expression:</u>

  • 3⁴⋅x⋅(3/x²)⁻² =
  • 3⁴·x·(3x⁻²)⁻² =
  • 3⁴·x·(3⁻²)(x⁻²ˣ⁻²) =
  • 3⁴⁻²·x¹⁺4 =
  • 3²·x⁵ =
  • 9x⁵

5 0
3 years ago
there are 3 black marbles in and 4 red marbles in a bag. what is the probability that you will pick two black marbles put of the
professor190 [17]

|\Omega|=7\cdot6=42\\ |A|=3\cdot2=6\\\\ P(A)=\dfrac{6}{42}=\dfrac{1}{7}\approx14\%

5 0
3 years ago
Problem 1
Salsk061 [2.6K]

Answer:

a- 3 batches

b-

1 \frac{1}{2}  = 1.5

c- 0.5 batches

3 0
3 years ago
A soccersoccer playerplayer who makesmakes 2020​% of herher free kicksfree kicks is asked to kickkick free kicksfree kicks until
BlackZzzverrR [31]

Answer:

Yes.

This probability experiment represents a binomial experiment.

Step-by-step explanation:

A binomial probability experiment is the discrete probability distribution of the number of successes in a sequence of n independent experiments. It has only two outcomes - either yes or no.

For this case it is a binomial probability experiment because the only outcomes available are: she either misses the free kick or gets it.

8 0
3 years ago
Other questions:
  • Which point is not a solution of y &lt; -3?<br> A. (1,-4)<br> B. (3,0) <br> C.(-2,-5) <br> D.(8,-7)
    10·2 answers
  • A student is running a 5-kilometer race. He runs 1 kilometer every 3 minutes. Select the function that describes his distance fr
    6·1 answer
  • Find the surface area of the cylinder 6cm 6cm <br> Give your answer in terms of pi
    12·2 answers
  • Suppose a stock had an initial price of $87 per share, paid a dividend of $1.60 per share during the year, and had an ending sha
    11·1 answer
  • Please help i’m stressing.
    7·2 answers
  • Which of the following lists of ordered pairs is a function ?
    5·2 answers
  • What choice is equivalent to the quotient when x&gt;0? [Photo attached]
    14·2 answers
  • Divide 12.33 by 9 and write the quotient. (Show steps of working
    12·1 answer
  • Inequality 1: 9 ≤ x
    15·1 answer
  • Valeria and Christina both want to run for class president. In order to appear on the ballot,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!