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3 years ago

Pls pls help I don’t have time HELP ASAP. It also detects if it’s right or wrong.

Mathematics

1 answer:

DaniilM [7]3 years ago

8 0

Answer:

y=20x+150

Step-by-step explanation:

Sandy has 150 dollars ALREADY in her account, so each time she earns the money it is building upon. 20x (x because we don't know for how many months.)

Hope this helps ;)

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If y-1<br> ______= 10 then y =<br> y

dimulka [17.4K]

Answer:

B -1/9

Step-by-step explanation:

(y - 1) / y = 10

y - 1 = 10y

- 1 = 9y

y = -1/9

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3 years ago

What is the answer 4x+10=-26

Feliz [49]

Answer: x = -9

Step-by-step explanation:

Subtract 10 from both sides:

4x + 10 - 10 = -26 - 10

Simplify:

4x = -36

Divide both sides by 4:

4x/4 = -36/4

simplify:

-36/4 = -9

Answer: x = -9

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3 years ago

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The angle is 1/12 of the circle how many degrees is it

Ket [755]

A circle is 360 degrees, so 360/12 = 30 degrees.

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4 years ago

gyms sandwich cost the same as the combined cost of his salad and milk. The sandwich cost three times as much as the milk. this

never [62]

The answer would be no solution because the milks cansels out each other

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3 years ago

Find the value of x in each case:

Margaret [11]

Answer:

x = 11°

4x = 44°

Step-by-step explanation:

Line BC || Line EF... (given)

BF is transversal.

$\angle BFG + \angle BFE = 180\degree\\.. (straight \: line \: \angle 's) \\ + \angle BFE = 180\degree\\\angle BFE = 180\degree-147\degree \\\angle BFE = 33\degree\\$

$\angle BED$ is exterior angle of $\angle EBF$

Hence, by remote interior angle theorem of triangle, we have:

$m\angle BED = m\angle EBF + \angle BFE \\4x = x + 33\degree \\4x - x = 33\degree \\3x = 33\degree \\x = \frac{33}{3}\\\huge \purple {\boxed {x = 11\degree}} \\4x = 4\times 11\degree \\\huge \orange{\boxed {4x = 44\degree}}$

6 0

4 years ago