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
olganol [36]
3 years ago
10

8ab -16c - a^2 A=3 B=4 C=5

Mathematics
1 answer:
Rainbow [258]3 years ago
5 0
8(3)(4) = 96
96-16(5)= 16
16- 3^2 = 9.
9
You might be interested in
A coral reef grows 0.15 m every week. How much does it grow in 11 weeks?
Misha Larkins [42]
Coral reef = 0.15x
0.15(11) = 1.65
1 meter = 100 cm
1.65 * 100 = 165

Solution: 165 cm
3 0
2 years ago
What is the probability that a junior non-Nutrition major and then a sophomore Nutrition major are chosen at random? Express you
aleksandr82 [10.1K]

Answer:

0.0032

The complete question as seen in other website:

There are 111 students in a nutrition class. The instructor must choose two students at random Students in a Nutrition Class Nutrition majors Academic Year Freshmen non-Nutrition majors 17 18 Sophomores Juniors 13 Seniors 18 Copy Data. What is the probability that a senior Nutrition major and then a junior Nutrition major are chosen at random? Express your answer as a fraction or a decimal number rounded to four decimal places.

Step-by-step explanation:

Total number of in a nutrition class = 111 students

To determine the probability that the two students chosen at random is a junior non-Nutrition major and then a sophomore Nutrition major, we would find the probability of each of them.

Let the probability of choosing a junior non-Nutrition major = Pr (j non-N)

Pr (j non-N) = (number of junior non-Nutrition major)/(total number students in nutrition class)

There are 13 number of junior non-Nutrition major

Pr (j non-N) = 13/111

Let the probability of choosing a sophomore Nutrition major = Pr (S N-major)

Pr (S N-major)= (number of sophomore Nutrition major)/(total number students in nutrition class)

There are 3 number of sophomore Nutrition major

Pr (S N-major) = 3/111

The probability that the two students chosen at random is a junior non-Nutrition major and then a sophomore Nutrition major = 13/111 × 3/111

= 39/12321

= 0.0032

7 0
3 years ago
Help plz thanks question 1
Varvara68 [4.7K]
-2x^2 + 500x - 350

You need to plug in the equations for C(x) and R(x) into the equation P(x)= R(x) - C(x) and solve.
6 0
3 years ago
Read 2 more answers
(-1,2),(3,6),(7,18),(11,54) linear or not linear
pentagon [3]

Answer:

           Linear

Dk if your asking for all or not

3 0
2 years ago
ALGEBRA 1 HELP URGENT!!
Lelechka [254]
I would tell you but the answer wont show sorry. :)
8 0
3 years ago
Other questions:
  • Suppose that c(x)= (7x^3) - (84x^2) + (22,000x) is the cost of manufacturing x items. Find a production level that will minimise
    7·1 answer
  • Solve the inequality. Using a verbal statement, in simplest terms, describe the solution of the inequality. Be sure to include t
    11·1 answer
  • On Monday, 230 students were supposed to go on a trip to the zoo but 22 did not have permission slips. 5 buses were filled and 8
    5·2 answers
  • Jenny and Natalie are selling cheesecakes for a school fundraiser. Customers can buy chocolate cakes and vanilla cakes. Jenny so
    5·1 answer
  • Which of the following equations has an extraneous root?<br><br>​
    15·1 answer
  • Which of the following is NOT a recommended way of writing ratios?
    10·2 answers
  • What's 45x10 to the power of 8923 -12 x2342 / 92123
    15·1 answer
  • I need help please anyone?????!!!
    6·2 answers
  • Find the area of the triangle.<br> If necessary, round your answer to the nearest hundredth.
    9·1 answer
  • Which of the following is a line segment as shown in the drawing?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!