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
liberstina [14]
3 years ago
5

(Please help, I will mark brainliest to the most accurate answer)

Mathematics
2 answers:
Minchanka [31]3 years ago
8 0

Answer:

r=41/2

Step-by-step explanation:

The radius of a circle is always half it's diameter. In this circle, the diameter is 41 centimeters, so the radius would be half of that- which is 41/2 or 20.5 cm.

Hope this helps!

Levart [38]3 years ago
5 0

Answer:

<em>Hello There the correct answer is r=41/2 </em>

<h2> Explanation:</h2>

All you have to do is divide the diameter, in this case 41, by 2 because the radius of the circle is half of the diameter. So, the answer would be 20.5 cm Hope It Helps!

You might be interested in
Estimate each quotient by rounding the dividend and the divisor to the largest place value. 22528 divided by 98
aleksandr82 [10.1K]

Answer:225.28

Step-by-step explanation: 98 become 100 bit 22528 stays the same then you subtract.

4 0
4 years ago
The parallelogram shown below has an area of 24 units2.
Ber [7]

Answer:

9

===================================================

Explanation:

The area of the parallelogram is equal to the base times height. The formula to use is A = b*h. The height and base are always perpendicular to one another.

The base is some unknown variable b. Multiply the base by the height 15 to get 15*b which is equal to the area 135

Therefore, 15*b = 135

Divide both sides by 15 and we isolate b

15b = 135

15b/15 = 135/15

b = 9

So the base is 9

Check:

area = base*height = 9*15 = 135

so the answer is confirmed

side note: we never use the value 17 at all. It is likely put in there as a distraction.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Olivia places her pet frog on a line to observe the frog’s motion. The line is divided into sections that measure 1 centimeter e
zvonat [6]

Answer: 0

Explanation: Displacement is how far something or someone is from the starting point, in this case, the frog, so it moves 18F then 6B then 12B, so 0+18-6-12=0.

Hope this helps! :)

4 0
4 years ago
Josh has a collection of 110 comic books. Eighty-two of the comic books feature superheroes. What percent of the comic books fea
IceJOKER [234]
So,

Josh has 110 comic books total, and 82 of them feature superheroes.  To find the percentage, just divide 82 by 110.

\frac{82}{110} = \frac{2*41}{2*5*11} = \frac{41}{55}

\frac{41}{55}=0.7\overline{45}

To convert to a percent, just move the decimal place two places to the left and add a percent sign.

0.7\overline{45} --\ \textgreater \ 74.\overline{54}\ percent

Rounding, we get:

75%

So about 75% of Josh's comic books feature superheroes.
7 0
3 years ago
Read 2 more answers
Help me please I’m struggling to much
forsale [732]

Answer:

\frac{16}{5} or 3.2

Step-by-step explanation:

The given triangles are similar, meaning that their corresponding sides are proportional.

The length of DC (I think its D) is 15 and the length of WZ is 3. ZY is in the same place as CE (16). Make a proportional relationship where Δ→Δ:

\frac{large}{small} =\frac{large}{small}

\frac{DC}{WZ}=\frac{CE}{ZY}

Insert the known values:

\frac{15}{3}=\frac{16}{x}

x is the value of ZY. Solve by cross multiplying:

15(x)=3(16)\\\\15x=48

Divide both sides by 15:

\frac{15x}{15} =\frac{48}{15} \\\\x=3.2

ZY is 3.2.

:Done

6 0
3 years ago
Other questions:
  • A number is chosen at random from 1 to 50. Find the probability of selecting multiples of 12.
    8·1 answer
  • All the members of a group of 30 students
    7·1 answer
  • Calculate the amount of money​ you'll have at the end of the indicated time​ period, assuming that you earn simple interest.You
    5·1 answer
  • The metro bus can complete its entire route four times per hour . at this rate how long would it take the bus to complete the ro
    13·2 answers
  • The label on the paint container states that its average​ coverage rate is 275 square feet per gallon. ​What is the​ difference
    6·1 answer
  • The Canadian side of Niagara Falls has a flow rate of 600,000 gallons per second. How many gallons of water flow over the falls
    8·2 answers
  • Anna bought a DVR which cost $299. She paid a finance charge of $58 and paid for 12 months. What is her approximate APR?
    6·2 answers
  • pedro mixed 1 pound 6 ounces of apples 1 pound 4 ounces of oranges and 12 ounces of strawberries to make a fruit salad how much
    14·1 answer
  • The slope and Y-Intercept for y=-x+2
    8·1 answer
  • han earns $33,00 for babysitting 4 hours. at this rate, how much will he earn if he babysits for 7 hours?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!