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VashaNatasha [74]
2 years ago
5

Can someone help me with this question???

Mathematics
2 answers:
JulsSmile [24]2 years ago
5 0
Neither train a or train b
dimaraw [331]2 years ago
5 0
The answer is D hope this helps:D
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On your first draw, what is the probability of drawing a red card, without looking, from a shuffled deck containing 6 red cards,
Elis [28]
First divide 6/(6+6+8) =0.3
Then multiple it by 100 to get the probability percentage 30%
5 0
2 years ago
10. if ABC is equilaterteral, solve for x​
djyliett [7]

Answer:

13

Step-by-step explanation:

If ABC is equilaterteral then all the angles must be equal and 60°

8x - 44 = 60 add 44 to both sides

8x = 104 divide both sides by 8

x = 13

8 0
3 years ago
Sasha can run at an average speed of 9 3/4 min/mi. She runs at this speed for 68 1/4 min.
miv72 [106K]
9 3/4 = 39/4 mi/m

68 1/4 = 273/4 min

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4 0
3 years ago
What is the value of f(x) = 2 • 2^x for f(–2)? Will Give brainliest answer!!!
Sedbober [7]
For f(-2), x will equal -2.

Plug the x-value into the equation:

2 \times 2^{-2}

A negative exponent means that the term turns into a fraction, with 1 as the numerator and the positive exponent as the denominator. 
Solve 2^(-2):

2^{-2} =  \frac{1}{2^{2}} =  \frac{1}{4}

Solve the problem:

2 \times \frac{1}{4} = \frac{1}{2}

f(-2) will equal 1/2.
5 0
3 years ago
The diagram shows corresponding lengths in two similar figures. Find the area of the smaller figure.
butalik [34]

The area are in the ratio of the squares of corresponding sides.

That is  15^2 : 20^2  = 225:400

so the area of the smaller figure = (225/400) * 64

= 0.5625 * 64

= 36 cm^2  (answer)

5 0
3 years ago
Read 2 more answers
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