3 years ago

Help, please!!!

Mathematics

1 answer:

Nana76 [90]3 years ago

4 0

Answer:

2/5

Step-by-step explanation:

no. of even cards , n(E) = 4

Total no. of cards , n(S) = 10

Probability of getting even card, P(E) =n(E)/ n(S)

= 4/10

=2/5

You might be interested in

Find the missing side length. Round to the nearest tenth.<br>15 cm<br>9 cm

vazorg [7]

Using Pythagorean’s theorem
a^2 +b^2= c^2
We know
c=15
b=9
a=?
Sub that in the Pythagorean’s theorem
a^2+9^2 = 15^2
a^2 + 81 = 225
a^2= 225-81
a^2 = 144
a= square root of 144
a= 12

Therefore the answer is 12

5 0

3 years ago

Sasha is outside of a building. She sees Thomas on the 4th floor at an angle of elevation (from ground level) of 48°. She then s

blagie [28]

Answer: The distance from Thomas to Sebastian is 58.39 feet

Step-by-step explanation: Please see the attachments below

6 0

4 years ago

Help me with this question please

rjkz [21]

Answer:

Step-by-step explanation:

the answer is A I think

5 0

3 years ago

1-2m-5m=15 multistep homework

Montano1993 [528]

1-2m-5m=15

combine like terms

1 -7m = 15

subtract 1 from each side

1-1-7m = 15-1

simplify

-7m = 14

divide by -7

-7m/-7 = 14/-7

simplify

m = -2

6 0

3 years ago

Find the area of the following rectangle in square feet. 44 ft 2 11 ft 2 14.7 ft 2 132 ft 2

uysha [10]

The picture in the attached figure

we know that
area of rectangle=base*height
in this problem
base is 22 ft
height is 2 yd

convert yd to ft
1 yd is equal to 3 ft
2 yd--------> 2*3-----> 6 ft

area of rectangle=22*6-----> 132 ft²

the answer is
132 ft²

8 0

4 years ago

Read 2 more answers