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marysya [2.9K]
3 years ago
8

Parallel lines s and t are cut by a transversal, r, as shown

Mathematics
2 answers:
Natalija [7]3 years ago
8 0

Answer:

18

Step-by-step explanation:

i just took the test and got a 100% :)

erik [133]3 years ago
5 0

Answer:

it's 18  

Step-by-step explanation:

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Two pentagons are similar. So, their corresponding sides must have the same lengths.
Paul [167]
False.

they are similar not exactly alike.
5 0
3 years ago
A football is kicked vertically upward from a height of 2 feet with an initial speed of 50 feet per second. The formula h=2+50t-
Oksanka [162]

Answer: 38 feet.

Step-by-step explanation:

The equation of motion of a body thrown vertically upwards:

                                       \displaystyle\\\boxed {h=h_0+v_0t-\frac{gt^2}{2} \ \ \ \ \ (1)},

h_0=2 \ feet\ \ \ \  v_0=50\  feet\  per\  second.

Substitute in formula (1) the value t=2 c:

h=2+50*2-16*2^2\\h=2+100-16*2*2\\h=102-64\\h=38\ feet.

5 0
1 year ago
What is 9 copies of 3.65
Nataly_w [17]
I believe that you are doing multiplication with this.

So…    9 x 3.65 = 32.85

Hope this helps. :)
3 0
4 years ago
The formula P = 6s gives the formula for the perimeter of a regular hexagon with side length s. What is the perimeter of a regul
stellarik [79]
YOU NEED A BETTER SCHOOL
6 0
3 years ago
Karen bought a jacket for$280.80 inclusive of an 8% sales tax.Find the price of the jacket before sales tax was applied.
Serhud [2]

Answer:

$260

Step-by-step explanation:

Actual price + 8% of actual price=$280.80

Let x= actual price

8% of actual price=8/100 of x

=0.08x

x + 0.08x=$280.80

1.08x=$280.80

x=$280.80/1.08

x=$260

Price of the jacket before sales tax=$260

Check:

8% sales tax of $260

=8% of $260

=8/100×$260

=0.08×$260

=$20.8

Purchasing price= actual price+ sales tax

=$260+$20.8

=$280.80

8 0
3 years ago
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