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
shepuryov [24]
3 years ago
14

Can someone help me with B?

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
8 0

its kinda hard but when I closed your screen I didn't see any questionsir

You might be interested in
Evaluate the expression for a = -1 and b = 5. shiw your work. 5a-7b+b2
Natasha2012 [34]
 a = -1 and b = 5
5a-7b+b2
5(-1) - 7(5) + 5^2
-5 - 35 + 25
-40 + 25
-15

-15 would be the result

Best Regards, Mike
<span />
5 0
3 years ago
Read 2 more answers
Billy Anderson is choosing between two fitness centers. Center A charges $395 per year for unlimited use of all facilities. Cent
weeeeeb [17]
Center A = $395 for the year
Center B = 25 + 12(15) + 52(5) = $465.

Center A is cheaper.
8 0
3 years ago
Read 2 more answers
In AEFG, the measure of ZG=90°, the measure of ZF=13°, and GE = 40 feet. Find the
kirza4 [7]

Answer: 173.3 feet

Step-by-step explanation:

3 0
3 years ago
Craig has $1850 dollars in a bank account that he uses to make automatic payments of $400.73 on his car loan. If Craig stops mak
Ivenika [448]

Given:

Amount in the bank account = $1850

Monthly payment of can loan = $400.73

To find:

When would automatic payments make the value of the account zero?

Solution:

Craig stops making deposits to that account. So, amount $1850 in the bank account is used to make monthly payment of can loan.

On dividing the amount by monthly payment, we get

\dfrac{1850}{400.73}=4.61657

It means, the amount is sufficient for 4 payment but for the 5th payment the amount is not sufficient.

Therefore, the 5th automatic payments make the value of the account zero.

6 0
3 years ago
Please Help Me !!!!!!
son4ous [18]
1.\\(4x^2+15x-3)-(-3x^2+5)\\=4x^2+15x-3+3x^2-5\\=7x^2+15x-8\leftarrow A.


2.\\-3f^2+4f-3+8f^2+7f+1\\=5f^2+11f-2\leftarrow C.


3.\\(2x^2+6x+1)+(-7x^2+2x-3)\\=2x^2+6x+1-7x^2+2x-3\\=-5x^2+8x-2\leftarrow B.


4.\\4x^2+3x-3\\\{4;\ 3;-3\}


5.\\6x^4+3x^3-2x^2+15x-14\\\{6;\ 3;-2;\ 15;-14\}\to5\leftarrow A.


6.\\-7x-5x^2+5\\\{-7\}\leftarrow D.


7.\\(2.5\cdot10^4)(4\cdot10^3)=2.5\cdot4\cdot10^{4+3}=10\cdot10^7\\=10^{1+7}=10^8=1\cdot10^8\leftarrow C.


8.\\2^2\cdot2^8=2^{2+8}=2^{10}\leftarrow B.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Where is a y axis on a bar graph?
    11·2 answers
  • What is 2 + 2 + 2 x 600
    13·2 answers
  • Please helppp me !!!
    8·1 answer
  • What is the fraction form of the following decimal expansion?0.1253
    7·1 answer
  • Question 2 (Essay Worth 10 points)
    14·1 answer
  • Show that 12.34343434………………can be expressed in the form p/q​
    15·1 answer
  • What is 1) 0.036 2) 0.099 3) 0.865 as a fraction with a denominator of 20?
    9·1 answer
  • Find the equation of the axis of symmetry of the following parabola algebraically.
    11·1 answer
  • Which is the graph of y=3/4x-3?<br>Graph C<br>Graph B<br>Graph A​
    9·2 answers
  • A regression was run to determine if there is a relationship between hours of tv watched per day (x) and the number of situps a
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!