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
Dmitry [639]
3 years ago
14

12 - 8 x 9 +16 Order of operation

Mathematics
1 answer:
olga nikolaevna [1]3 years ago
7 0
Answer:

12-72+16
12-88
-76
You might be interested in
Find the missing Angles
oksian1 [2.3K]

1. a = 68

b = 112

c = 68

2. a = 127

3. a = 35

b = 40

c = 35

d = 70

4. a = 20

b = 70

c = 20

d = 70

e = 110

5. a = 90

b = 90

c = 42

d = 48

e = 132

6. a = 70

b = 55

c = 25

4 0
3 years ago
What is the solution to the inequality -6+ | 2p+3 | >7?
KengaRu [80]

Answer:

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Suppose you were given $10 as a gift.Name three different ways to save your money.
Fed [463]
Dont spend it. Spend less. Dont give it away.
4 0
3 years ago
Read 2 more answers
A hotel wants to know if there's a relationship between gender and the way customers make room reservations. A manager takes a r
padilas [110]

Answer:

Step-by-step explanation:

Here,

H_o: The way of reservation is independent of gender.

H_a: The way of reservation is not independent of gender.

We use a chi square test because we can calculate the expected frequencies for this chart.

Doing an Expected Value Chart,          

         

33.7625   9.7125   30.525  

39.2375   11.2875   35.475

Using chi^2 = Sum[(O - E)^2/E],          

chi^2 =    4.482385929

With df = (a - 1)(b - 1), where a and b are the number of categories of each variable,

a =    3      

b =    2

df =    2

Thus, the critical value is

significance level =    0.05

chi^2(critical) =    5.991464547

Also, the p value is

P =    0.106331579

Thus, comparing chi^2 and chi^2(critical) [or, p and significance level], we   FAIL TO REJECT THE NULL HYPOTHESIS.

Thus, there is no significant evidence that the way of reservation is dependent of gender. [CONCLUSION]

6 0
3 years ago
an item is regularly priced at $70. It is on sale for 30% off the regular price. how much in dollars is discounted from the regu
sleet_krkn [62]
$9 is discounted from the regular price. If you find the discounted price you get $21. Then subtract the 21 from 30 and you get 9
7 0
3 years ago
Other questions:
  • Marissa borrowed $5,500 from the bank and paid $1,100 in interest. To identify the interest rate, she needed to find what percen
    7·1 answer
  • How to find the perimeter?
    6·1 answer
  • It took 3/4 of a cake to
    7·1 answer
  • Joline came home from the mall, boasting that she bought a $35.00 skirt for only $10.50. What percent discount did she get?
    13·2 answers
  • An appliance store delivers large appliances using vans and trucks. When loaded, each can holds 6 appliances and each truck hold
    9·1 answer
  • For a binomial distribution, the mean is 0.6 and n = 2. what is π for this distribution?
    8·1 answer
  • Which graph shows the image being rotated 90°?
    12·2 answers
  • Desmond spends $800 per month on fixed expenses. Desmond earns $10,00 per hour,
    5·1 answer
  • The ratio of pharmacy technicians on duty at the hospital during for the day vs. night shifts is 32:19. 1. Express as a percenta
    15·1 answer
  • Pls help me answer this​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!