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
Stells [14]
3 years ago
5

1+15t(6-7t)x17-896t+(-78)

Mathematics
2 answers:
ikadub [295]3 years ago
6 0
1 + 90t - 105t2 × 17 - 896t - 78
61 - 80640t2 - 105t2
61 - 80745 t2
Eva8 [605]3 years ago
4 0
I think it is this you should download photomath it helps alot -77 -225tx -896 
You might be interested in
Suppose a triangle has sides a, b, and c, and the angle opposite the side of length a is acute. What must be true?
Ket [755]
3pi/7 < pi/2 because 3/7 < 1/2, and pi/2 is a right angle. Conclusion: the angle opposite side a is an acute angle. In this situation the triangle could be a right triangle, in which case C would be true, but it does not have to be a right triangle, so don´t choose C. Similarly, it could be an acute triangle, in which case B would be true, but it does not have to be, so don´t choose B. Also, A says the angle opposite side a is obtuse, which is false. So don´t choose A. That leaves D, which says the angle opposite side a is acute, which we know is true. So the answer is <span>D. b^2 + c^2 > a^2</span>
4 0
2 years ago
What is the sale price of a shirt that was originally $25 but that has been marked down by 33 percent?
Hoochie [10]

Answer:

$16.25

Step-by-step explanation:

1. 33% of $25 is $8.75

2. Subtract $25.00 and $8.75

3. The answer is $16.25

7 0
3 years ago
In a Gallup poll of randomly selected adults, 66% said that they worry about identity theft. For a group of 1013 adults, the mea
Kazeer [188]

Answer:

Mean = 344

Step-by-step explanation:

Given

Population =  1013

Let p represents the proportion of those who worry about identity theft;

p = 66\%

Required

Mean of those who do not worry about identity theft

First, the proportion of those who do not worry, has to be calculated;

Represent this with q

In probability;

p + q = 1

Make q the subject of formula

q = 1 - p

Substitute p = 66\%

q = 1 - 66\%

Convert percentage to fraction

q = 1 - 0.66

q = 0.34

Now, the mean can be calculated using:

Mean = nq

Where n represents the population

Mean = 1013 * 0.34

Mean = 344.42

Mean = 344 (Approximated)

3 0
3 years ago
Help please!!!! Will mark b for right answer
Ronch [10]

Answer:

35

Step-by-step explanation:

2x+1=71

71-1=70

70÷2=35

therefore x must be 35

5 0
3 years ago
Read 2 more answers
PLEASE HELP FAST NO LINKS!! <br> 3/2 (x-6)= -3
e-lub [12.9K]

Answer:

x= 4

hope this helps!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose that water is pouring into a swimming pool in the shape of a right circular cylinder at a constant rate of 4 cubic feet
    12·1 answer
  • For the following geometric sequence find the recursive formula and the 6th term in the sequence. {12, 8, 4, ...}
    13·1 answer
  • What happens to a quotient when the divisor increases?
    15·1 answer
  • A cyclist travels at a rate of 1.8 kilometers per minutes.how fat will the cyclist travel in 48 minutes?
    11·1 answer
  • Please help! This is the third time I asked
    12·1 answer
  • 20 is what percent of 62?
    8·1 answer
  • Given the Arithmetic sequence A1,A2,A3,A4 28, 33, 38, 43 What is the value of A11?
    10·2 answers
  • What is 4 days 1 day 5hr - 7hr 15 min 50 min
    11·1 answer
  • Find x. Round to the nearest tenth if necessary.a 4 b 5 c 6 d 3
    9·1 answer
  • O GRAPHS, FUNCTIONS, AND SEQUENCES
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!