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
Novosadov [1.4K]
3 years ago
14

THIS IS THE THIRD AND FINAL TIME I WILL EVER POST A QUESTION ON BRAINLY IF SOMEONE GIVES ME A INCOMPLETE QUESTION (AKA TROLL COM

MENT ANSWER)

Mathematics
1 answer:
Afina-wow [57]3 years ago
8 0

B and C are correct because you do basic PEMDAS and get 58 for both those expressions. If this is right could you possibly give me brainliest? Hope this helped.

You might be interested in
Marcus earns money from feeding cats and answering emails. He earns $7 a week for each cat he feeds and $0.20 for each email he
Dmitry_Shevchenko [17]
A.
7 times number of cats=pay
if pay=49 then
7 times number of cats=49
divide both sides by 7
number of cats=7

da equaton can be
c=number of cats
7c=49

he fed 7 cats


B.

7c=49
divide both sides by 7
equality property of division
(7c)/7=49/7
math fact
(7/7)c=7
1c=7
identity property of division
c=7
identity property of multiplication
7 cats

C. 7 cats
4 0
3 years ago
Bobby remembered he had a coupon in his pocket that will take an additional 30% off the price of the shirts calculate the new to
garik1379 [7]

Answer:

You subtract the percentage by the shirt costs. And then you'll have your answer. Then add on the sales tax.

6 0
3 years ago
The temperature drops 17° to 37° . what was the temperature when we started?
Alex Ar [27]
The temperature would be about 54.
3 0
3 years ago
Read 2 more answers
Mia spends 45 min reading each day. She does 2/5 of her reading at school. How many minutes does Mia spend reading at school?
Cerrena [4.2K]
Mia spends 18 minutes reading at school.
3 0
3 years ago
Read 2 more answers
Agnes Hammer is a senior majoring in management science. She has been interviewing with several companies for a job when she gra
stiks02 [169]

Answer:

Mean = 30516.67

Standard deviation, s = 3996.55

P(x < 27000) = 0.0011518

Step-by-step explanation:

Given the data:

28500 35500 32600 36000 34000 25700 27500 29000 24600 31500 34500 26800

Mean, xbar = Σx / n = 366200 /12 = 30516.67

Standard deviation, s = [√Σ(x - xbar) / n-1]

Using calculator, s = 3996.55

The ZSCORE = (x - mean) / s/√n

Zscore = (27000 - 30516.67) / (3996.55/√12)

Zscore = - 3516.67 / 1153.7046

Zscore = - 3.048

P(x < 27000) = P(Z < - 3.049) = 0.0011518

3 0
3 years ago
Other questions:
  • Solve x2 + 8x − 3 = 0 using the completing-the-square method
    7·1 answer
  • Rewrite as a simplified fraction. 1.6 repeating
    12·1 answer
  • 3 letters without replacement 4 letters A B C D how many ways can this be done if the order of the choices matters
    9·1 answer
  • The graph of f(x) = StartRoot x EndRoot is reflected across the x-axis and then across the y-axis to create the graph of functio
    10·2 answers
  • Select the term for what a manufacture spends for goods and services A. cost B. price C. markup
    9·2 answers
  • What expressions equal -3x^2-27
    10·1 answer
  • Omg I need help ASAP, I do not understand and I have a quiz soon
    13·2 answers
  • Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
    6·1 answer
  • Identify the initial value and rate of change for the graph shown. (4 points)
    10·1 answer
  • Put the following equation of a line into slope intercept form, simplifying all fractions. 8x+10y=-30
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!