f = 0.9 Hz and v = 154.9 cm/s

Answer: 7

Step-by-step explanation:

15 + 5x = 50

    5x = 35

     x = 7

Answer:

10 years old is the answer

Answer:

363/77

Step-by-step explanation:

Answer:

[tex]\frac{21}{10}[/tex] or [tex]2\frac{1}{10}[/tex] or 2.1

Step-by-step explanation:

72 degrees

When the transversal cuts through, the angles are now the same (I forgot the term).

Answer:

it is less than 1 1/4=0.25

Answer:

1/4<1

Step-by-step explanation:

1/4 is less than from 1

Because 1/4=0.25

So

1/4<1

Answer:

$2 per ounce

Step-by-step explanation:

$10 divided by 5 ounces is $2 per ounce, and that is the answer

Answer:

= 7x/2 + 30

Step-by-step explanation:

(9/4x+6)-(-5/4x-24)

= (9/4 x + 6) + 5/4 x + 24

= 9/4 x + 5/4 x + 6 + 24

= 14/4 x + 30

= 7/2 x + 30

= 7x/2 + 30

Answer: I would answer but I can’t read the picture. I’m so sorry.

Step-by-step explanation:

Answer:

5 x − 2 y = 6

Step-by-step explanation:

Hope this helps :)

Answer:

Option (4)

Step-by-step explanation:

Vertical angles theorem;

"Two vertically opposite angles formed by the intersection of two straight lines are congruent"

By this theorem,

If ∠1 and ∠2 are the vertical angles                            Given

∠1 ≅ ∠2                                                                Vertical angles theorem

Therefore, Option (4) is the correct option.

The reason for the step taken from the proof is vertical angles theorem.

Vertically opposite angles are equals.

Therefore,

if ∠1 and 2 are vertical angles, they are equal.

This means the angles are congruent and are the same.

Therefore,

∠1 ≅ ∠2 follows the vertical angle theorem

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Answer:

I'm not sure, but I think H

Step-by-step explanation:

You can use fractions to write a division problem.

Answer:

y = 5x + 70

Step-by-step explanation:

y = 5x + 3

For the new line to be parallel to this equation, the slope has to be the same.

y = 5x

The only thing that will change is the y-intercept. We know that the line has to pass the point (-16, -10).

y = 5x + 70

I Hope That This Helps! :)

Answer:

y=7-1/2x

Step-by-step explanation:

if you try this rule with all of the numbers, it will come out as true

Answer:

Hi... Do this for solve

Answer:

the x value when u add them or subtract them

Step-by-step explanation:

Answer: it is undefined

Step-by-step explanation: there is no way you will find an answer because of the axis

Answer:

60x-97

Step-by-step explanation:

The question is not properly written. Here is the correct question.

Determine A - B, where A = 62x – 100 and B = 2x – 3.

Given

A = 62x – 100 and

B = 2x – 3.

Required

A-B

A-B = 62x-100-(2x-3)

Open the parenthesis

A-B = 62x-100-2x+3

Collect like terms

A-B = 62x-2x-100+3

A-B = (62x-2x)-(100-3)

A-B = 60x-97

Therefore the expression for A-B is 60x-97

Answer:

For the points (0, 0) and (5, 3), the numerical expression 3 − 0 gives the rise and the numerical expression 5 − 0 gives the run.

Step-by-step explanation:

Answer:

Starting with the point on the left, sketch a right triangle, going from the first point to the second point.

Step-by-step explanation:

Answer:

= −11.74

can't simplify.

Answer:

$6.20 savings.

Step-by-step explanation:

Thus, a product that normally costs $31 with a 20 percent discount will cost you $24.80, and you saved $6.20. You can also calculate how much you save by simply moving the period in 20.00 percent two spaces to the left, and then multiply the result by $31 as follows: $31 x . 20 = $6.20 savings.

Answer: $6.20

Step-by-step explanation:

20% x 31 = 6.2

$6.20 is the tip.

hi  i hope this works <3

Answer:2x(5x+1)/4×-1

Step-by-step explanation:

I just took the test

The simplest form of the expression is 4d+3.

We have given that,

(3d+5)+(d-2)

We have to determine the simplest form of the given expression.

The distributive property is a property of multiplication used in addition and subtraction. This property states that two or more terms in addition or subtraction with a number are equal to the addition or subtraction of the product of each of the terms with that number.

(3d+5)+(d-2)

=3d+5+d-2

=4d+3

Therefore the simplest form of the expression is 4d+3.

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Answer:

6.

Step-by-step explanation:

x/7 - 3/8 = 27/56

Multiply through by 56 , as 7 * 8 = 56 we have:

8x - 3*7 = 27

8x = 27 + 21 = 48

x = 6.

Answer:

E

Step-by-step explanation:

Answer:

Step-by-step explanation:

u hve to multiply

Answer:

Its twenty

Step-by-step explanation:

I've had this question before so it should be twenty

Answer:

C (x+12)

Step-by-step explanation:

XxX=x^2 12x2=24

Answer:

p= $10,000

Step-by-step explanation:

Write out the equation: 5500/p = 55/100

Cross multiply: 55p = 550,000

Divide: 550,000/55

Solve: 10,000

Mrs. Merson paid $10K for the car

Hope this helped!

Answer:

Theorem SAS shows ACE = BCD ☺️♥️

The two triangles are congruent by the side-angle-side property.

The Side-Angle-Side Congruence theorem (SAS) defines two triangles to be congruent to each other if the included angle and two sides of one are congruent to the included angle and corresponding two sides of the other triangle.

Given that in the image of the triangle ABC and BCD,

The side AC is equal to the side CB.

AC = CB

The side EC is equal to the side CD.

EC = CD

The angles at point C are vertically opposite angles,

∠ACE = ∠BCD

Hence, from the side-angle-side property, the two triangles will be congruent with each other.

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Answer:

b. x = 56; y = 114

Step-by-step explanation:

✅124° + x° = 180° (linear pair/angles on a straight line)

Subtract 124° from each side

124° + x - 124° = 180° - 124°

x = 56°

✅x + y + 125° + 65° = 360° (sum of interior angles of a quadrilateral)

plug in the value of x

56 + y + 125 + 65 = 360

246 + y = 360

Subtract 246 from each side

246 + y - 246 = 360 - 246

y = 114°

The statements that are true regarding the angles in the diagram are: B, C, and E.

Therefore, the statements that are true regarding the angles in the diagram are: B, C, and E.

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Answer:

B, C, and E

Step-by-step explanation:

did it on edge