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
OverLord2011 [107]
3 years ago
8

Please help me find the answer.

Mathematics
1 answer:
Sati [7]3 years ago
3 0

Answer:

a = 16 and b = 2

Step-by-step explanation:

You might be interested in
Yon buys tickets to a concert for himself and a friend. There is a tax of 6% on the price of the tickets and
Mashutka [201]

Answer:

t=1.06x+10 where x=The amount of tickets bought

Step-by-step explanation:

you multiply x by 1.06 to add the extra tax onto it.

You add the 10 to add the $10 booking fee

6 0
4 years ago
In 1970, a farmer using a two-row combine with a corn head could easily harvest 0.75 ha (1.85 acres) per hour and a typical corn
Anastaziya [24]

Answer:

The value is w = 6.7 \%

Step-by-step explanation:

Generally the productivity rate is mathematically represented as

P_r =  K  * Z

Here K is the ha the farmer could harvest in an hour and Z is a typical yield of corn in kg/ha

Now considering 1970

The productivity rate is

P_r =  0.75   *5000

=> P_r =  3750 \  kg/h

Now considering 1940

The productivity rate is given as P_R =  250 \ kg/h

Generally the productivity ratio is mathematically ration is mathematically represented as

w =  \frac{P_R}{P_r}  * 100

=> w =  \frac{250}{3750}  * 100

=> w = 6.7 \%

5 0
3 years ago
Palindrome numbers are numbers that read the same foward or backward. Here are some palindrome numbers: 11, 121, 75257, and 1234
KatRina [158]

Answer:

99.

Step-by-step explanation:

A palindrome number is one that can be read in the same way both from the front and from the back. A clear example is the number 242, which starts and ends in the same way from the front or back.

Between 10 and 100, there are 9 palindromes, from 11 to 99. In turn, between 100 and 200, 200 and 300 and so on, each hundred has within it 10 palindromes (101, 111, 121, 131, 141 , 151, 161, 171, 181 and 191, for example).

Therefore, considering the 9 hundreds between 100 and 1000, there will be 90 palindromes, which added to the 9 between 10 and 100 give a total of 99 palindromes.

6 0
3 years ago
Yale is working out 2 hours in a gym. If he spends 21 minutes on stretching and 45 minutes of Jogging. What percentage of time d
MArishka [77]
54% of the time. 21 and 45 is 66. Two hours is 120. The you subtract
6 0
3 years ago
A movie theater is holding a contest for people who are in line before 10 p.m. The people who are within three places of the 99
pav-90 [236]

Answer:

|x-99|<3

Step-by-step explanation:

|x-99|<3

4 0
4 years ago
Other questions:
  • The 4 in the tens place is what value of the 4 in the hundreds place
    11·1 answer
  • Which graph represents the solution to the system of inequalities?
    5·2 answers
  • Jasper is making mini picture frames. For each frame he needs four pieces of wood that each 2 3/4 inches long. He has a wood boa
    6·1 answer
  • Complete this sentence. The melting point of a sample will ____________ when the size of the sample increases.
    13·1 answer
  • Is 4.375 times 10 to the -8 power a scientific notation
    5·1 answer
  • If an angle measures 90°, then it is a right angle.
    15·1 answer
  • Holly works as a cashier for $8 per hour. She also works as a math tutor for $10 per hour. Her parents only allow her to work 20
    13·1 answer
  • 10 ft wide by 14 ft long. if the ceiling is 8 ft high. what is the area of the four walls?
    5·1 answer
  • Please help! I will mark Best answer
    5·2 answers
  • Find the area of the triangle<br> The area is __yd^2
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!