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sveta [45]
3 years ago
11

2x=20+20Find the value of x​

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
8 0

Answer:

x=18

Hope it helps you

Thank you.

NikAS [45]3 years ago
7 0

Answer:

\sf\longmapsto \: x = 20

Step-by-step explanation:

\sf\longmapsto \: 2x = 40

\sf\longmapsto \: x =  \frac{40}{2}

\sf\longmapsto \: x = 20

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Please answer ASAP. 10 points. Mathematics
frosja888 [35]

okay so you would fill this in as

Y=(275x36)+800

this would then go to

y=10700-400

so the answer is 10300

hope this helps! enjoy!

4 0
3 years ago
What is the derivative of e^x/3
Ad libitum [116K]

Answer:

\frac{1}{3}e^{x/3}

Step-by-step explanation:

<h3>Derivative </h3>

\frac{1}{3}e^{x/3}

Since, the derivative of e^x is e^x and e^(yx) is ye^(yx)

3 0
3 years ago
Read 2 more answers
Triangle JKL is dilated from the origin at a scale factor of 10 to create triangle J′K′L′.Select the option that completes the s
Aneli [31]

Given: Triangle JKL is dilated from the origin at a scale factor of 10 to create triangle J′K′L′.

Required: Correct option that complete the statement.

Explanation:

Now, triangle is dilated from the origin at a scale factor of 10.

So, the sides will become larger, but angles will remain the same.

Hence, the triangles will be similar as sides will be in proption (SSS rule).

So, The triangles are similar because their corresponding sides are proptional and their corresponding angles are congurent.

Final Answer: Second group is correct answer.

5 0
1 year ago
Combine like terms - y + 9z - 16y - 25z + 4
alexandr402 [8]

- 17y - 16z + 4

Step-by-step explanation:

1) Collect like terms.

( - y - 16y) + (9z - 25z) + 4

2) Simplify.

- 17y - 16z + 4

So, therefor, the answer is -17y - 16z + 4.

8 0
3 years ago
PLEASE HELP! I know the top part I just need the bottom!
Zolol [24]

slope  = (y2-y1)/(x2-x1)

        = (70-52)/(8-1)

    = 18/7

=2.6

point slope form

y-y1 = m(x-x1)

y-52 = 2.6(x-1)

distribute

y-52 = 2.6x-2.6

add 52 to each side

y = 2.6x+49.4

y = 2.6x +49


the initial temperature is 49.4 or about 49

and it increases about 2.6 degrees each week


7 0
3 years ago
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