MATHEMATICS HIGH SCHOOL

A dime has a radius of 8.5 millimeters. Find the circumference of a dime to the nearest tenth

Answers

Answer 1
Answer: well C=Dπ so C=17 x 3.14 = 53.38 which is rounded to 53.4

Related Questions

Data Set 1 has a mean of 120 and a MAD of 4. Data Set 2 has a mean of 132 and a MAD of 3.What can you conclude about the two distributions? Choose exactly two answers that are correct. A.The means-to-MAD ratio is 3. B.The means-to-MAD ratio is 4. C.The distributions are somewhat similar. D.The distributions are different.
What is the answer for. What is hg = 45g
Simplify: 8.7+5.8-3.1*1*2.3
Write y=1/8x+7 in standard form using integers.
What are the lengths of the legs of a right triangle in which one acute angle measures 19° and the hypotenuse is 15 units long?a) 9 units, 12 unitsb) 11 units, 10.2 unitsc)4.9 units, 15.8 unitsd)4.9 units, 14.2 unitse)5.2 units, 14.1 units

Solve.: -2 1/3 -(-5) A:-7 1/3 B: 2 2/3 C: 3 2/3 D: 3 1/3

Answers

Step-by-step explanation:

-2 1/3 -(-5) can be simplified as follows:

-2 1/3 + 5

= -7/3 + 15/3 (converting mixed numbers to improper fractions)

= 8/3

Therefore, the solution is 8/3, which can also be expressed as 2 2/3.

So, the answer is (B) 2 2/3.

Question 3 (1 point)Cynthia drove 12 miles in 4.8 minutes. How long would it take her to drive 37 miles? "

Answers

Answer:

14.8 minutes

Step-by-step explanation:

4.8 min/12mi= 0.4 min/1 mile driven

multiply the time by the distance:

37mi*(.4min/1mi), mi cancels and you're left with min

37*0.4=14.8 min
D=RT; 12=R*(.08 hours); R=150mph
Now, 37=150*T; T=37/150=14.8 minutes

What is the solution of the equation: -3m - 21 =-6answer choices
-45
-5
9
-81

Answers

Answer:

-5

Step-by-step explanation:

Add 21 to both sides:

-3m - 21 = -6

-3m = 15

Divide each side by -3

m = -5

Answer:

-5

Step-by-step explanation:

-3m-21=-6

switch sides to remove the negative sign

6-21=3m

-15=3m

-15/3=m

m=-5

165 / 26 mixed fraction ​

Answers