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3 years ago

14

Can you help with this problem 5×-(14-×)=-30-2×

1 answer:

REY [17]3 years ago

6 0

Answer:

-2

Step-by-step explanation:

First remove parenthesis. Next collect the like terms. Next move terms. Next collect the like terms and calculate. Divide both sides by 8. Your answer is -2

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12. (05.02 LC) Look at the figure below: an image of a right triangle is shown with an angle labeled y If sin y° = 7 over q and

meriva

Answer:

$sec~y=\frac{q}{r}$

Step-by-step explanation:

$tan ~y=\frac{7}{r} \\\\\frac{sin~y}{cos~y} =\frac{7}{r} \\\\sin~y=\frac{7}{r} cos~y\\sin ~y=\frac{7}{q} \\\frac{7}{q} =\frac{7}{r} cos~y\\sec~y=\frac{7}{r} \times \frac{q}{7} =\frac{q}{r}$

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2 years ago

Beth has hamsters at her house. the number of hamsters is equal to the sum of the number of birds at kristins house and the numb

Softa [21]

You take 12 divided by 4 and you get 3
So there should be 3 pets at each house

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2 years ago

You're given a side length of 7 centimeters. How many equilateral triangles can you construct using this information?

leva [86]

Answer:

One

Step-by-step explanation:

An equilateral triangle has equal side lengths.

With the given information, you can construct one equilateral triangle, with the sides measuring 7cm each.

The sides of the equilateral triangle can't be mixed up, they must stay the same.

Hope this helps.

7 0

2 years ago

Find m∠B. Put the answer below.<br> m∠B =

kkurt [141]

$\huge\underline{Answer -}$

we know that

$tan\:θ \:= \frac{perpendicular}{base}\\$

thus in the question ,

$\tan(B) = \frac{perpendicular}{base} \\ \\ \tan(B) = \frac{\cancel{24} \sqrt{3} }{\cancel{24}} = \sqrt{3} \\ \\ \tan(60) = \sqrt{3}$

therefore , m∠B = 60°

hope helpful~

8 0

2 years ago

Solve the system of equations. *<br> 4x - 2y = 16<br> y = -5x + 13

LekaFEV [45]

Answer:

is below

Step-by-step explanation:

x= -5/7

y= -66/7

your welcome

6 0

3 years ago