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saul85 [17]
2 years ago
8

I need help with this question

Mathematics
2 answers:
Nataliya [291]2 years ago
7 0

Answer: 62.8in

Step-by-step explanation:

The formula for circumference is C=2πr. Put the values of 10 in for r and 3.14 in for pi, and you get an equation that looks like C=2(3.14)(10). Solving this equation gets you 62.8.

nordsb [41]2 years ago
7 0

Answer:

62.8

Step-by-step explanation:

Circumference=2rpi

c=2*10*pi

c=20*pi

c=20*3.14

c=62.8

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Find the GCF of the monomials: 32x^2 and 24x^2y
aev [14]

Answer:

8x^2

Explanation:

First, do prime factorization of each of the coefficients:

32   ⇒   2^5

24   ⇒   2^3, 3

The greatest common factor (GCF) of the coefficients is 2^3 = 8.

Next, find the GCF of the variables:

x^2

x^2, y

The GCF of the variables is x^2.

Finally, multiply the GCF of the coefficients by the GCF of the variables to get:

8x^2

4 0
2 years ago
A scientist invents a car that can travel for many hours without stopping for fuel. The car travels around a track at 54 miles a
Alla [95]

Answer: 1,296 m iles

Step-by-step explanation:

Hi, to answer this question we have to apply the next formula:  

Distance = Speed rate x time

  • speed rate = 54 miles per hour
  • time = 24 hours

Replacing with the values given and solving for D (distance)

D = 54 mph x 24 h = 1,296 m

The car traveled 1,296 miles

Feel free to ask for more if needed or if you did not understand something.

3 0
3 years ago
X/12 = -11 <br> ugh so hard<br> help me pls to make my sad face happy<br> :(
Otrada [13]

Answer:

-132

Step-by-step explanation:

x/12 = -11

<u>⋅ 12 = ⋅ 12</u>

x = -132

7 0
3 years ago
Read 2 more answers
Multiples of six and 8
finlep [7]

Answer:

Multiples of 6: 6, 12, 18, 24, 30, 36 Multiples of eight:8, 16, 24, 32, 40,

Step-by-step explanation:

4 0
3 years ago
I need help please asap
Elenna [48]

Answer:

22. C to D

23. Sam's height

Step-by-step explanation:

Acronym: King Henry Died Unusually Drinking Chocolate Milk

                i         e        e       n                e             e                i

                l         c         c       i                 c             n                l

                o        t         a        t                 i              t                l

                          o                                                    i                i

22. 4 km < 4.15 km

23. 1.16 m > 0.98 m

8 0
3 years ago
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