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
love history [14]
3 years ago
12

Please answer this correctly

Mathematics
1 answer:
ra1l [238]3 years ago
4 0

Answer:

42 13/20 km

Step-by-step explanation:

10 3/10+9 7/20+14 7/10+ 8 9/20=41+ (6+7+14+9)/20=41 + 1 13/20= 42 13/20 km

You might be interested in
involving a carnival fishpond. Assume that the pond contains 100 fish: 78 purple, 21 blue, and 1 silver. A contestant pays $0.65
saw5 [17]

Answer:

On average the carnival gain on each play

= 0.04 dollars

Step-by-step explanation:

Given that a pond contains 100 fish: 78 purple, 21 blue, and 1 silver.

Fish            Purple     Blue          Silver    total

   

Frequency  78               21                 1    100

Prob          0.78      0.21             0.01      1

Revenue           0.4                0.8            13  

game fee 0.65        0.65            0.65  

Net revenue -0.25      0.15            12.35    

   

Net Rev*Prob -0.195      0.0315   0.1235   -0.04

Thus we get per player expected net revenue is -0.04

This would be gain for Carnival

Hence On average the carnival gain on each play

= 0.04 dollars

3 0
3 years ago
PLEASE HELP ASAP!!!!!
maw [93]

Answer:

D

Step-by-step explanation

Since we are reflecting across the x axis, all of the y coordinates will remain the same. You find the distance away from the x = 4, double it, and add that value to x. So,

X' is now (8,3)

Y' is now  (6,0)

Z' is now (4,2) because its x was 0, and anything * 0 = 0 so it does not move.

3 0
3 years ago
PLS HURRY! WILL MARK BRAINLIEST
defon

Answer:

 A=941.33 square inches.

Step-by-step explanation:

The total area of the banner is the sum of the areas of the square and the semicircle (half cricle) The side length of the square is 26 inches and the radius of the semicircle is 13 inches (half of the dimeter) so: A=Asquare+Asemicircle A=(s2)+(12)πr2 A=262+12(3.14)(13)2 A=676+265.33

5 0
2 years ago
What is the value of the expression: 2 - (3x + 5y) if x = -3 and y = 4?
WARRIOR [948]
<h3>Hello there today we will solve your problem</h3>

here is our equation,

2-(3x+5y),

Now we will plug in our numbers

__________________

  1. {\boxed{x=-3}}
  2. {\boxed{y=4}

__________________

2-(3\cdot-3+5\cdot4)

simplify it and we get

2-(-9+20)

2-11

-9

7 0
2 years ago
Read 2 more answers
I need help please me!!!
Romashka [77]

Answer: a

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation in slope-intercept form of the line that passes through (-1, 4) and (0,2).<br> y =
    11·1 answer
  • What is the width of a rectangular room with an are 90 square feet and a length of 9 feet
    5·2 answers
  • 15.6°F in 13 minutes
    13·2 answers
  • The main score on the physics test was 75 points Amy score was 67 points which was two standard devastations below the mean What
    6·1 answer
  • A 4 1/2 pound bag of raisins must be divided equally into 1/4 pound portions for a cooking class. Enter the number of 1/4 pound
    14·1 answer
  • Sue Mitchell Weighted 8 lbs. 13 oz. when she was born she now weighs 93 lbs. 5 oz. how much has she gained since birth
    8·2 answers
  • Which of the following compositions will map figure z onto figure j
    15·1 answer
  • 9 divided by 4 as a mixed number
    6·2 answers
  • Can someone explain in the clearest way possible how to solve this problem and also does it involve using sin cos tan formulas?
    11·1 answer
  • Isabella took a taxi from her house to the airport. The taxi company charged a pick-
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!