Consider the proof.
Given: Segment AB is parallel to line DE.
Prove:StartFraction A D Over D C EndFraction = StartFraction B E Over E C EndFraction



What is the missing statement in Step 5?
AC = BC
AC/DC = BC/EC
AD = BE
AD/DC = BE/EC

Answer:

≈ 8.07 mg

Step-by-step explanation:

Given

f(x) = 12[tex](0.82)^{x}[/tex]

Substitute x = 1 into f(x) , that is

f(2) = 12(0.82)² = 12 ×0.6724 ≈ 8.07 mg

Answer:

130

Step-by-step explanation:

130 because the angle is obviously obtuse

50 is acute

130 is obtuse

130 is your answer.

Answer:

the reasonable prediction for the number of unsuccessful rollls is 15 ÷ 18

Step-by-step explanation:

The computation of the number of unsuccessful rolls is as follow:

For a number cube, the probability of getting 6 would be 1 ÷ 6 and for not getting is 5 ÷ 6

Now for 18 rolls i.e. there is 3 group of 6 so the chance of not getting would be 15 ÷ 18

Hence, the reasonable prediction for the number of unsuccessful rollls is 15 ÷ 18

The same is to be considered

Answer:

45

Step-by-step explanation:

Lol the internet has a calculator for thisssss

Answer:

Step-by-step explanation:

Given the expression -2(3x-10)=15, we are to find the equivalent expression;

Open the parenthesis using the distributive law;

-2(3x-10)=15

-2(3x) -2 (-10) = 15

-6x + 20 = 15

Hence the simplified version of the expression is -6x + 20 = 15

Answer:

7.2h-2

Step-by-step explanation:

Multiply  

1.8

by  

4

.

7.2

h

−

2

Answer:

sphere

Step-by-step explanation:

V=4

3πr3

Answer:

10 cm

Step-by-step explanation:

Answer:

The sides are not equal

Therefore, there is NO SOLUTION.

Step-by-step explanation:

Given the expression

[tex]5\left(x+4\right)=5x-3[/tex]

Expanding

[tex]5x+20=5x-3[/tex]

subtract 20 from both sides

[tex]5x+20-20=5x-3-20[/tex]

[tex]5x=5x-23[/tex]

subtract 5x from both sides

[tex]5x-5x=5x-23-5x[/tex]

[tex]0=-23[/tex]

The sides are not equal

Therefore, there is NO SOLUTION.

Answer:

x=54.5

Step-by-step explanation:

54.5+71+x=180

125.5+x=180

x=54.5

Answer:

48.43

Step-by-step explanation:

The total cost Aitor paid including sales tax will be $48.43.

The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates for one hundred percent. It is symbolized by the character '%'.

The percentage is given as,

Percentage (P) = [Final value - Initial value] / Initial value x 100

The Aitor purchased his favorite video game for 44.95 at the mall. The sales tax rate is a max of 7.75%.

Let 'x' be the total cost Aitor paid including sales tax. Then the equation is given as,

7.75 = [(x - 44.95) / 44.95] x 100

0.0775 = (x - 44.95) / 44.95

3.4836 = x - 44.95

x = $48.43

The total cost Aitor paid including sales tax will be $48.43.

More about the percentage link is given below.

https://brainly.com/question/8011401

#SPJ2

Answer:4

Step-by-step explanation:

Answer:

Check the image that's annexed to this answer

Step-by-step explanation:

Why was this problem difficult for you?

Answer:

a. HL

Step-by-step explanation:

took the test on edge

The congruence theorem that can be used to prove that△ABR ≅ △RCA is; HL

From the diagram attached, we can see that RA is the hypotenuse of both triangles.

Read more on HL Congruence theorem at; https://brainly.com/question/14053210

$7.50 : 3 pounds >>> c

$3.75 : 5 pounds >>> a

$6.00 : 4 pounds >>> d

$13.50 : 6 pounds >>> b

i hope this helps! :D

Answer:

m1 = 15°

m2= 90°

m3= 66°

Step-by-step explanation:

Answer:

The answer is -5

Step-by-step explanation:

:D

Answer:

2x times 10 im guessing

Step-by-step explanation:

Answer:

5:3

Step-by-step explanation:

hope this helps

Answer:

744 miles in 12 hours.

Step-by-step explanation:

MATH

Answer:

[tex]\binom{x = \sqrt{5}, y = 2\sqrt{5}}{x = -\sqrt{5}, y = -2\sqrt{5}}[/tex]

Step-by-step explanation:

Hope this helped!

Answer:

(4x+1/12)(4x-1/12)

Step-by-step explanation:

16x²-1/144

(4x)²-(1/12)²

(4x+1/12)(4x-1/12) (since a²-b²=(a+b)(a-b)

The factorized form of expression [tex]16x^2 - \dfrac{1}{144}[/tex] would be, [tex](4x - \dfrac{1}{12} ) (4x + \dfrac{1}{12} )[/tex]

Used the concept of a quadratic equation that states that,

An algebraic equation with the second degree of the variable is called a Quadratic equation.

And, Use the formula,

(a² - b²) = (a - b) (a + b)

Given that a quadratic equation is,

[tex]16x^2 - \dfrac{1}{144}[/tex]

The above expression is written as,

[tex]16x^2 - \dfrac{1}{144}[/tex]

[tex](4x)^2 - (\dfrac{1}{12})^2[/tex]

Apply the formula (a² - b²) = (a - b) (a + b);

[tex]= (4x - \dfrac{1}{12} ) (4x + \dfrac{1}{12} )[/tex]

Therefore, the factors are [tex]= (4x - \dfrac{1}{12} ) (4x + \dfrac{1}{12} )[/tex]

To learn more about the quadratic equation visit:

brainly.com/question/1214333

#SPJ6

Answer:

97

Step-by-step explanation:

x has to be more than 60 and less than 100

the primes between those are 61,67,71,73,79,83, 89, 97

97 is two less in the ones than in the tens so it completes all of the requirements of the riddles therefore, 97 is the answer.

Answer:

It is 79

Step-by-step explanation:

9-7 is 2

Answer:

208

Step-by-step explanation:

Substitute x = 6 into the expression

[tex]\frac{6^6-16(6^3)+64}{6^3-8}[/tex]

= [tex]\frac{46656-16(216)+64}{216-8}[/tex]

= [tex]\frac{46656-3456+64}{208}[/tex]

= [tex]\frac{43264}{208}[/tex]

= 208

Answer:

6x + y = -40

General  Formulas and Concepts:

Pre-Algebra

Algebra I

Standard Form: Ax + By = C

Point-Slope Form: y - y₁ = m(x - x₁)  

Step-by-step explanation:

Step 1: Define

[Point Slope]   y + 4 = -6(x + 6)

Step 2: Rewrite

Find standard form

im pretty sure it's -2.

Answer:

2/3 times he kissed her 1/3 times he missed

Step-by-step explanation:

Hit or miss hehe

Answer:

105 students in the class

Step-by-step explanation:

Answer: 19,11,17 and 13,22,14

Step-by-step explanation:

The two smallest numbers (11, 17) added together must be a bigger number than the biggest number (19)...... 11 + 17 = 28

28> 19 :)