3 years ago

Find the perimeter. Can someone guide me on how to do this?

1 answer:

4 0

Just add all the way around I will start on the left and go to the right
23+5+5+8+ 5+6+23+19= 94

Got the 8 by getting the bottom line which is 19 and subtracting the two top pieces 5&6

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A golfer has a 4 day tournament what is the final score

Pie

Answer:

11 to the second power is 121

Step-by-step explanation:

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3 years ago

What is the speed of a baseball that travels 49 meters in 2.4 seconds

kotykmax [81]

Answer:

Speed of baseball = $20.417m/s$

Step-by-step explanation:

Speed of a object is the total distance traveled per unit total time taken to cover that distance.

$SPEED=\frac{DISTANCE}{TIME}$

Given:

Distance= 49 meter Time =2.4 seconds

Speed = $\frac{49}{2.4}$

= $\frac{490}{24}$

Speed of the baseball = $20.417m/s$

The speed of baseball is $20.417m/s$

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3 years ago

Read 2 more answers

The ratio of red cars to blue cars in a parking lot was 5:3 . If there was 40 red cars , how many blue cars were there ?

Bas_tet [7]

The answer is x equals 24
you set up a proportion new over old
so for red cars 40 over 5
since we don’t know the new for blue cars we’ll use x
so x over 3
we then make them equal to each other
40 x
—- = —-
5 3
cross multiply, then we get
120=5x
isolate the x by dividing 5 from both sides to get 24

5 0

3 years ago

the library at a certain University reported the journal prices had increased by 150% over a period of 10 years The report concl

natima [27]

1.15¹⁰=4.0456, the growth rate, so the increase is 3.0456 or 305%.

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3 years ago

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Find the value of the variable or the measure of the missing part of each kite BD=

nataly862011 [7]

Step-by-step explanation:

ED = EB

2x +3 = 5x -15

3+15=5x -2x

18 = 3x

18 ÷ 3 = x

x = 6

7 0

2 years ago