Mathematics College

3. What is the radius, in centimeters, of a circle that has a circumference of 16 centimeters? ​

Answers

Answer 1
Answer: 8cm I think-
Answer 2

Answer:

r=2.55cm

Step-by-step explanation:

Related Questions

Ray had 5 yards of ribbon. He used 2/3 of it. How many yards of ribbon
did he use?

Answers

I think it would be 3.333

mark the correct factorization for each of the linear expressions​

Answers

Answer:

TALA RHYTHMIC PATTERNS

ACTIVITY 2: LET'S DO TALA

kind of membranophones/percussion instruments found at home for tapping. Record your

Directions: Perform the following tala rhythmic patterns using the given legend. Use any

performance using any recorder and send it to your

INSTRUMENTS AT HOME

MANJIRA

TIN CANS

1 2 3 4 5 6

х

1 2 3 4 5 6 7 8 9 10 11 12

GHATAM

PAL

X

х

0 X

TABLA

1 2 3 4 5 6 7 8 9 10

BOX

x xox

Please help I don’t understand this

Answers

X=55 because if you follow the SOH,CAH,and TOA formula the angle is always the opposite of the degrees

What is the nth term rule of the linear sequence below?
13, 7, 1, -5, -11,...​

Answers

Sry I don’t know try Socratic

832.59÷100=
18.6 ÷0.12=
12.42 ÷ 4.6=

Please help me with all of them :,> Offering all my points for all of them.

Answers

1. 8.3259
2. 155
3.2.7

ASAP HELP TYYY
A purse with a price of $58.45 has an 8% sales tax. What is the sales tax dollar amount?

Answers

It is $4.68. You do $58.45 times 0.08, which is $4.676, but you round that to $4.68.
58.45 x 0.08 = 4.676
4.67<6 round up above 5 round down below
4.68

A point on a wheel moves at 32π/9 radians per minute. How many seconds are required for the point to complete 7 revolutions?

Answers

Answer:

The number of seconds required to complete 7 revolutions is 236.28 s.

Step-by-step explanation:

Given;

speed of the point on the wheel, ω = 32π/9 rad/min

number of revolutions made by the point, θ = 7 rev

The time taken for the point to make 7 revolutions is calculated as follows;

1 rev = 2π rad

[tex]time (t) = \frac{\theta }{\omega} = \theta \ \times \frac{1}{\omega} \\\\t = (7 \ rev \ \times \frac{2 \pi \ rad}{1 \ rev} ) \ \times (\frac{1}{32 \pi/9 \ \frac{rad}{\min} } )\\\\t = (7 \times 2\pi \ \ rad) \times (\frac{9}{32 \pi }\frac{\min}{rad}) \\\\t = 14 \pi \ (rad) \ \times \ \frac{9}{32 \pi}\ (\frac{\min}{rad} )\\\\t = \frac{14 \times 9}{32} \ \min\\\\t = 3.938 \ \min\\\\t = 3.938 \ (\min) \times \frac{60 \ s}{1 \ \min} \\\\t = 236.28 \ s[/tex]

Therefor, the number of seconds required to complete 7 revolutions is 236.28 s.

If you need to round up to the nearest tenth for this question, you'd put 236.3  
:))

5x-2y=44 and x=-4y solve for x

Answers

Answer:

I believe x is 8

please help really need it will give thanx points

Answers

Answer:

62x49

Step-by-step explanation:

take away 16 from both sides

a farmer sells 7.6 kg of apples and pears at the Farmers Market. Two-fifths of this weight is Apple's, and the rest is pairs. How many kilograms of pears does she sell at the Farmers Market? ​

Answers

1/5 = 20% so... 2/5 = 40%
40% of 7.6 is 3.04
Subtract 3.04 from 7.6, you get 4.56

The farmer sells 4.56 kilograms of pears at the Farmers Market.

Quick! Need help lol

Answers

Answer:

y=10 x=4

Step-by-step explanation:

A) y B) y>x
C) y+x = 1
D) y/x = 1

Answers

Answer:

The answer should be C

Please I need help (dont answer if you don't know ill report you)

Answers

9514 1404 393

Answer:

  x = 25

Step-by-step explanation:

The marked angles are "vertical" angles, so are congruent.

  150° = (4x +50)°

  100 = 4x . . . . . . . . . . . divide by °, subtract 50

  25 = x . . . . . . . . . . divide by 4

Thomas lives more than 0.55 km and less than 0.75 km from his school.
Thomas lives from his school?
A. 0.06 km
B 0.50 km
c. 0.60 km
D. 1.30 km

Answers

0.60 km which I got from https://quizizz.com

what is 15x÷8 when x=6

Answers

Answer:

45/4

Step-by-step explanation:

15x/8

15(6)/8

90/8

simplify

45/4

HELP PLZ REALLY QUICKLY PLZ IM TIMED

Answers

Answer:

a. 5 + 8x

b. 7x + 1

Step-by-step explanation:

3 + 4x + 2 + 2x + 2x

5 + 4x + 2x + 2x

5 + 8x

8x + 4 - 3 - x

7x + 4 - 3

7x + 1

A car dealer sets the sticker price of a car by taking 115% of the wholesale price. if a car sells wholesale at $17,000 what is the sticker price?​

Answers

Answer:

Step-by-step explanation:

sticker price = $17,000 × 1.15 = $19,550

Solve the following system by elimination:
4x+3y=2
5x + 4y = 3

Answers

Answer:

5x+4y=3

- 4x+3y=2

-----------------

x+y=1

Help me answer this please!!

Answers

Answer:

Step-by-step explanation:

Alyssa will correctly label the numbers 48.8 48 48.09 and 48 on the number line below Which number will be located closest to 48

Answer:

the answer is (6*10^6)

Step-by-step explanation:

Multiply the beginning numbers and add the exponents.

Evaluate each function.
11) f(a) = 3a? + 3a; Find f(a – 2)

Answers

It is 5 hope dis helped

The table shows the height of a softball that Hallie threw in the air. Is the relationship shown linear? Why or why not?​

Answers

Answer:

No

Step-by-step explanation:

Because .5 = 7.2

So 1 = 14.4

simplify using distributive law ;
1.) X n ( X n Y )
2.) ( X n Y ) u ( X n Y )​

Answers

Answer:

X n Y , X n Y

Step-by-step explanation:

1) Use Associative law:

X n (X n Y) =  (X n X) n Y

Idempotent law:

= X n Y

2) it is in the 'distributed' form, thus we need to reverse the distribution,

akin to 'factorization':

(X n Y) u (X n Y) = (X n (Y u Y))

which can be further simplified using idempotent law:

= X n Y

5th grade math. Correct answer will be marked brainliest.

Answers

The Answer is : 2,2

Answer:

(2,2)

Step-by-step explanation:

The horizontal line is always x, and the vertical line is always y. You can see that B is 2 to the right and 2 up, so the answer will be (2,2)

Find the surface area
Will give brainliest to first answer!!!!

Answers

120 I think I’m not sure

368.54 = ( _ x 100) + ( _ x 10) + ( _ x 1/10) + ( _ x 1/100)

Answers

Answer:

[tex]368.54 = 3*100 + 6.8*10 +5*1/10 + 4*100[/tex]

Step-by-step explanation:

Given

[tex]368.54 = ( [\ ] * 100) + ( [\ ] * 10) + ( [\ ] * 1/10) + ( [\ ] * 1/100)[/tex]

Required

Fill in the gap

The number can be expressed as:

[tex]368.54 = 300 + 60 + 8 +0.5 + 0.04[/tex]

Factorize:

[tex]368.54 = 3*100 + 6*10 + 0.8*10 +5*1/10 + 4*100[/tex]

Factor out 10 in 6 * 10 + 0.8 * 10

[tex]368.54 = 3*100 + [6 + 0.8]*10 +5*1/10 + 4*100[/tex]

[tex]368.54 = 3*100 + 6.8*10 +5*1/10 + 4*100[/tex]

Solved

Thirty is what percent of 20?

Answers

Answer:

150 percent

Step-by-step explanation:

30/20. Multiply both sides by 5. 150/100. 30 is %150 of 20

Answer:

150

Step-by-step explanation: from goog  .le

Factor out the GCF 4x2y + 20x3y4 - 16xy

Answers

The answer is 4x^2y(1+5xy^3)

5y=585
what is y in da equation

Answers

Answer:

Step-by-step explanation:

5y = 585

Y = 585/5

Y = 117

Answer:

y = 117

Step-by-step explanation:

[tex]5y=585\\\\\frac{5y=585}{5}\\\\ \boxed{y=117}[/tex]

Hope this helps.

Can someone help me please

Answers

The first option is the correct answer

PLEASE HELP ITS URGENT DONT GUESS (also if you get it right ill mark you as brainliest)

Answers

Answer:

106.83ft

Step-by-step explanation:

29 + 29 + 19 = 77ft

Now we must calculate the semicircle, The diameter is 19ft

19ft x 3.14 = 59.66

since 59.66 would be a full circle, you divide it in half.

59.66/2=29.83

77+29.83=106.83ft

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