1000^4=10^X FIND VALUE OF X

Answer:

33

Step-by-step explanation:

Here in rt angled triangle ABC AC= 65 which is hypotenuse

so ,

65^2 = x^2 +56^2

√(65^2 -56^2)= x

x= 33

Answer

l =5

w =2

Area of Rectangle= l ×  w

                            =  5 × 2 = 10

Diagram is attached to this:    

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

how much your currency is worth in a different currency

hope this helps <3

Answer:

93

Explanation:

9x - 3y - 12

9(10) - 3(-5) - 12

= 93

Answer:

Area: 378.5

Perimeter: 71.4

Step-by-step explanation:

Area = 3 square + 2 semicircle

A = 3 x 10² + 2 x (3.14 x 5²)/2 = 300 + 78.5 = 378.5

perimeter = 2 square/2 + 2circle/2

P = 2 x(10 + 10) + 2 x (2 x 3.14 x 5) / 2 = 40 + 31.4 = 71.4

Answer:

5

Step-by-step explanation:

Answer:

4 1/3 hours

Step-by-step explanation:

Since he will have completed 7 hours AFTER 2 2/3 more hours, he has completed 7- 2 2/3 = 4 1/3 hours so far

Explanation:

There really is not enough information here. You have not indicated how x is related to the rectangle.Perhaps (as an alternative to the assumption I made [above]), you meant for x > 0 to be the length of one side of a square.

I have attached the answer in the picture.

Answer:

$26.95, you save  $22.05

Step-by-step explanation:

$49 x 0.45 = $22.05 savings, 49 - 22.05 = 26.95

Answer: 27

Explanation: This question is pretty easy, no hard math involved. all you need to do is 18+9

Answer:

15

Step-by-step explanation:

Answer:

9 tutors would be needed

Step-by-step explanation

5/55=.0909

.0909×99=9

Answer:

its 14.32

Step-by-step explanation:

because if you line all the numbers up and you look in the hundreds place 3 is the biggest number

Answer:

q = (P + 3) / 7

Step-by-step explanation:

Give the expression :

P=7q-3

To make q the subject

Isolate 7q by adding 3 to both sides

P + 3 = 7q + 3

P + 3 = 7q

To. Isolate q alone, multiply both sides by 1/7

(P + 3) * 1/7 = 7q * 1/7

(P + 3) / 7 = q

q = (P + 3) / 7

Answer:

8 + 3x

Step-by-step explanation:

A product is a multiplication, such as 3 * 5, 2x, 4y.

3x is a product.

8 + 3x is the sum of the number 8 and the product 3x.

Answer: 8 + 3x

Answer:

Step-by-step explanation:

(-3, -1) and (3, 2)

(2 + 1)/(3+3)= 3/6= 1/2

y + 1 = 1/2(x + 3)

y + 2/2 = 1/2x + 3/2

y = 1/2x + 1/2

Answer:

14400 gallons of gas

Step-by-step explanation:

Answer:

y+3=-1/2(x-1)

Step-by-step explanation:

Point-slope form of a line is given by the equation y - b = m(x - a), where,

(a, b) = is a point on the line

m = slope of the line.

A line that is perpendicular to y = 2x - 1 will have a slope value that is the negative reciprocal of the slope of the line.

The slope of the line, y = 2x - 1, is 2.

The negative reciprocal of 2 = -½.

The slope of the line that is perpendicular to y = 2x - 1 is -½.

Thus, m = -½.

Let's find the equation of the perpendicular if it passes through the point (1, -3).

Substitute (a, b) = (1, -3), and m = -1/2 into y - b = m(x - a).

Thus:

y - (-3) = -1/2(x - 1)

y+3=-1/2(x-1)

Answer:

8x + 5

Step-by-step explanation:

You add like terms:

2x + 6x = 8x.

6 + (-1) = 5

Adding them up, you get:

8x + 5

Answer:

1. C     2. I am pretty sure it is D if not than C     3. C

Step-by-step explanation:

9514 1404 393

Answer:

  D.  36 units

Step-by-step explanation:

Using the distance formula, we find the length of AB to be ...

  d = √((x2 -x1)² +(y2 -y1)²)

  d = √((7-(-2))² +(-3-9)²) = √(81 +144) = √225 = 15

The line BC is horizontal, so its length is the difference of the x-coordinates:

  BC = 7 -(-2) = 9

The line AC is vertical, so its length is the difference of the y-coordinates:

  AC = 9 -(-3) = 12

The sum of the lengths of the sides of the triangle is ...

  P = 15 + 9 + 12 = 36

The perimeter is 36 units.

Answer:m<k+m<k=180+167-133=100

Step-by-step explanation:

Answer:

A'(-2,-6)

Step-by-step explanation:

my mind i think its right

Answer: 4.037 × 10³

Step-by-step explanation:

If you simplify 4.037 × 10³, you get 4037

4.037 × 10³

4.037 × 1000

4037

Hope this helped!

Answer:

2x + 2y + 2

Step-by-step explanation:

x + 2y + x + 2

1. Combine like terms

x + x = 2x

there is only one y and one number w.out variable so you cannot combine anything else

2x + 2y + 2

and u cannot simplify it anymore

Hope this helped!

Answer:

105

Step-by-step explanation:

[tex]k − 34 = 71 \\ \\ k = 71 + 34 \\ \\ k = 105[/tex]

Answer:

k=105

Step-by-step explanation:

34+71=105

Answer:

There are 12 boys at the movie.

Step-by-step explanation:

Key skills needed in order to solve: Proportions, Ratios, and Multiplication

1) The ratio is 4 boys : 5 girls --> It can be written as a fraction --> 4/5

2) If there are 15 girls, we need to find the number of boys. let's say x is the number of boys when there are 15 girls. The ratio would then be x/15

3) Make a proportion --> [tex]\frac{4}{5}[/tex] = [tex]\frac{x}{15}[/tex]

You have to cross multiply here. You do the first fraction's numerator times the second fraction's denominator, and the first fraction's denominator times the second fraction's numerator.

4) This means you have to do: 4(15) = 5(x)

5) Multiply it out --> 60=5x

6) Divide by 5 and you will get x=12

Therefore there are 12 boys at the movie.

Hope you understand and have a nice day!! :D

Answer: x=1

Step-by-step explanation: x=6.7(x)