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
BartSMP [9]
3 years ago
6

Help on geometry plzzzz find b

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

Answer:

5.5 cm

Step-by-step explanation:

You might be interested in
1v1 lol i'm a girl the code is za9nja
Naya [18.7K]

Answer:

i thought you was a guy ?

Step-by-step explanation:

3 0
3 years ago
aul bought 9 total shirts for a total of $72. Tee shirts cost $10 and long sleeve shirts cost $7. How many of each type of shirt
vodomira [7]

Set up a system of equations:


\text{Total shirts bought}

x + y = 9


\text{Total cost}

10x + 7y = 72


x represents how many tee shirts were bought, and y represents how many long sleeve shirts were bought.


For the first equation, subtract y from both sides to get x by itself:


x = 9 - y


We'll now use substitution. Since x is equal to a value, we can substitute this value for the other equation:


10(9-y) + 7y = 72


Distribute the 10 to both terms in parentheses:


10 \times 9 = 90

10 \times -y = -10y


90 - 10y +7y = 72


Combine like terms:


-10y + 7y = -3y

90 - 3y = 72


Subtract 90 from both sides:


-3y = -18


Divide both sides by -3 to get y by itself:


y = 6


6 long sleeve shirts were bought.


Now you have a value for y. Input this value into the first equation:


x + 6 = 9


Subtract both sides by 6 to get x by itself:


x = 3


3 tee shirts were bought.


The answer is B. 3 tee shirts and 6 long sleeve shirts.

4 0
3 years ago
Read 2 more answers
Mrs. Kim wants to carpet her living room. She wants to place carpet over the whole room except for the tiled area by her door. H
Schach [20]
Please attach a picture 

3 0
3 years ago
Read 2 more answers
Hawfields won 17 out of 20 basketball games. What percent of the games did they win?
timama [110]
The hawfields won 85% of the games :)
8 0
3 years ago
One number is 1 more than 7 times the other number. If their sum is 73 more than
kvv77 [185]
<h3><u>Answer:</u></h3>

\boxed{\boxed{\pink{\bf The \ two \ numbers \ are \ 12  \& \ 85 . }}}

<h3><u>Step-by-step explanation:</u></h3>

Given that , One number is 1 more than 7 times the other number. If their sum is 73 more than

twice the smaller number. And we need to find the numbers. So let us take the

  • First Number be x .
  • Second number be 7x+1 .

\underline{\red{\boldsymbol{ According \ to \ the \ Question :- }}}

\bf\implies 2( Small \ no.) + 73 = Bigger \ no. + Smaller \ no.\\\\\bf\implies 2x + 73 = x + 7x + 1\\\\\bf\implies 2x + 73 = 8x + 1 \\\\\bf\implies 8x - 2x = 73-1 \\\\\bf\implies 6x = 72 \\\\\bf\implies x =\dfrac{72}{6}  \\\\\bf\implies \boxed{\red{\bf x = 12 }}

Hence the smaller number is 12 and the bigger number will be :-

\bf \implies Number_{bigger} = 7x + 1 \\\\\bf\implies Number_{bigger} =7(12)+1\\\\\bf\implies Number_{bigger} = 84 + 1 \\\\\bf\implies \boxed{\red{\bf Number_{bigger}=85 }}

<h3><u>Hence </u><u>the</u><u> </u><u>bigger </u><u>number</u><u> </u><u>is</u><u> </u><u>8</u><u>5</u><u> </u><u>and</u><u> </u><u>the </u><u>small</u><u>er</u><u> number</u><u> </u><u>is</u><u> </u><u>1</u><u>2</u><u>. </u></h3>
5 0
3 years ago
Read 2 more answers
Other questions:
  • At the beginning of the month, a checkbook's balance was $345.23. A check was written on the tenth of the month for $127.54. The
    14·1 answer
  • In cooking class, Sofia measures a stick of butter. It is 13 centimeters long, 3 centimeters
    14·2 answers
  • Whats the mean? 3.4 0.53 1.3 2.9 1.47 0.24
    12·1 answer
  • Write 38.5% as a decimal
    10·1 answer
  • Please and thank you ​
    10·1 answer
  • The gross monthly salary of a permanent secretary is $6,583. Find his net annual salary after deductions of $1,475 were made mon
    13·1 answer
  • Write a Play
    5·1 answer
  • 3) The elevator in a large office building is not working so you start climbing the stairs. The first flight
    8·1 answer
  • If you work 14 hours a week but have 6 hour shifts how many days would you work
    15·2 answers
  • I need help with this
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!