3 years ago

Can somebody help me and please be sure about your answer because this is super important.

Mathematics

1 answer:

Molodets [167]3 years ago

6 0

To find the area of a trapezoid you do

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How do I get my answer

Snezhnost [94]

(h + j)(x)
h(x) + j(x)
2x - 3 + -4x
-2x - 3

4 0

2 years ago

I will mark brainiest whoever answers this correctly

Paladinen [302]

Answer:

k = 3.9

Step-by-step explanation:

Since the three possible outcomes are given. Therefore, the sum of all the probabilities of the three possible outcomes will be equal to one:

$\frac{7}{13} +\frac{1}{k}+ \frac{1}{2k} = 1 \\\\\frac{1}{k} \frac{1}{2k} =1-\frac{7}{13}\\\\\frac{3}{2k} \frac{5}{13}\\\\2k = \frac{(13)(3)}{5}\\\\k = \frac{39}{(5)(2)}\\$

6 0

3 years ago

Help mehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Vanyuwa [196]

Answer:

y = 65x

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The value of y varies directly with the value of x. When y = 15, x = 3. What is the value of x when y = 60?

Viefleur [7K]

The answer is B
because at first y was equal to 15 and x equaled to 3 the quotient of 15/3 = 5.
now the y is 60 so, 60/5 = 12

6 0

3 years ago

What is the value of x?

Vlad1618 [11]

Answer:

Step-by-step explanation:

using pythagoras theorem

h²=p²+b²

8 0

2 years ago