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
klemol [59]
2 years ago
9

8/10

Mathematics
1 answer:
taurus [48]2 years ago
6 0

Answer:

220

Step-by-step explanation:

(63/1.4)+10

=45+10

=55 mph

55*4

=220 miles

You might be interested in
67.1 minus 38.29 = <br> A. -105.39 <br> B. 28.81 <br> C. -28.81 <br> D. -44.352
zalisa [80]
67,1 - 38,29 = 28,81

B

5 0
3 years ago
A solid cylinder of iron whose diameter is 18 cm and height 12 cm is melted and turned into a solid sphere. Find the diameter of
finlep [7]

Answer:

Diameter of sphere = 18 cm

Step-by-step explanation:

<h2>Volume of Cylinder and Sphere:</h2><h3> Cylinder:</h3>

     Diameter = 18 cm

                  r = 18÷ 2 = 9 cm

                 h = 12 cm

\sf \boxed{\bf Volume \ of \ cylinder = \pi r^2h}

                                    = π * 9 * 9 * 12 cm³

<h3>Sphere:</h3>

  \sf \boxed{\text{\bf Volume of sphere = $\dfrac{4}{3} \pi r^3$}}

Solid cylinder is melted and turned into a solid sphere.

Volume of sphere = volume of cylinder

 \sf \dfrac{4}{3}\pi r^3 = \pi *9*9*12

      \sf r^{3}= \dfrac{\pi *9*9*12*3}{4*\pi }\\\\  r^{3}=9 * 9 *3 *3\\\\\\r = \sqrt[3]{9*9*9}\\\\ r = 9 \ cm\\\\diameter = 9*2\\\\\boxed{diameter \ of \  sphere = 18 \ cm}

6 0
1 year ago
The sum of 3 consecutive odd #s is 51 what are the 3#s?
kari74 [83]

Answer: 15, 17, 19

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Pls answer ASAP I’ll give brainliest
Vikki [24]

Answer:

I believe it would be either the 30° or the 60° the image is a little blurry .

3 0
2 years ago
Read 2 more answers
Cindy won the lottery, and she gave her family $1.000.00 less than of her winnings. If the jackpot was worth $35.000.00, how muc
Leviafan [203]
That would be $34.000.000 since it’s just subtracting ( less than ) the main number minus the number she didn’t give away.
7 0
2 years ago
Other questions:
  • Can somebody give me some problems involving residuals?
    9·1 answer
  • What is the solution to the equation? 3(x - 4) &lt; 6
    13·2 answers
  • PLEASE HELP! I WILL GIVE BRAINLIEST
    8·2 answers
  • Write the eqWrite the equation of the line, in point-slope form. Identify the point (-2, -2) as (x1, y1). Use the box provided o
    9·1 answer
  • Simplify this equation (5k^2)^3
    11·2 answers
  • Hey there can you please help me posted picture of question
    7·1 answer
  • Find the difference. <br> - 4 1/9 - 7 2/3<br> **Answer should be a fraction**
    12·1 answer
  • HELP PLEASE!!! WILL CROWN BRAINLIEST....
    6·1 answer
  • Solve the inequality.<br><br> y – 2 &gt; 3
    9·1 answer
  • The triangles shown below must be congruent.<br> O True<br> O False
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!