Savvas question. can anybody find the answer to this?

They are not similar because the lengths are not proportional.

Answer:

No, these two shapes are not similar.

Step-by-step explanation:

Not all of the measurements are proportional to each other.

Answer:

x=10

Step-by-step explanation:

First, you have to set up a proportion where 6x+8=68. This allows you to see what to do. Do 68-8 to get 6x=60. Divide to get x=10

Answer:

d=80+t

Step-by-step explanation:

An equation that relates his distance travelled (d) to the time elapsed (t) is d = 80t and the time taken to travel 320 miles is 4 hours.

An equation is the statement of two expressions located on two sides connected with an equal to sign. The two sides of an equation is usually called as left hand side and right hand side.

Given that,

Joey drives his car 80 miles per hour on the highway.

For 1 hours, the distance travelled is 80 miles,

For t hours, the distance travelled will be 80t miles.

So, distance, d = 80t, which is the required equation.

When the distance is 320 miles, the time taken to travel it is,

t = d / 80

t = 320 / 80

t = 4 hours

Hence the time taken to travel 320 miles is 4 hours.

Learn more about Equations here :

https://brainly.com/question/17194269

#SPJ2

Answer:

4.5 ft

Step-by-step explanation:

Formula to find volume of the prism is :

Volume = Length × Width × Height

We know that,

[tex]1\frac{1}{2}[/tex]  =  1.5

Let us solve now.

Volume = Length × Width × Height

              = 2 ft × 1.5 ft × 1.5 ft

              = 3 ft × 1.5 ft

              = 4.5 ft

50!!!

You must do

60/1.2=50

X*1.2=60

=60/1.2

=50

Answer:

Option A.

Step-by-step explanation:

19 ÷ 2 would be 9.5, but since this is doing remainders and not decimals, it is 9 remainder 1.

Answer:

The object with the greatest density is A with 10,000 kilograms per cubic meter.

Step-by-step explanation:

A=10000 kilogram/cubic meter

B=4000 kilogram/cubic meter

C=5000 kilogram/cubic meter

D=8000 kilogram/cubic meter

Answer:250

Step-by-step explanation:Technology: Many of the problems in this book require the use of technology (graphing

calculators, computer software, or tablet applications) in order to solve them. You are

encouraged to use technology to explore, and to formulate and test conjectures. Keep the

following guidelines in mind: write before you calculate, so that you will have a clear record

of what you have done; be wary of rounding mid-calculation; pay attention to the degree of

accuracy requested; and be prepared to explain your method to your classmates. If don’t

know how to perform a needed action, there are many resources available online. Also, if

you are asked to “graph y = (2x−3)/(x+1)”, for instance, the expectation is that, although

you might use a graphing tool to generate a picture of the curve, you should sketch that

picture in your notebook or on the board, with correctly scaled axes.

Answer:

Hi, I'm not sure but I think it is C ) (e = 13h + 100)

Step-by-step explanation:

The scale that Denise used for a community college and made a scale drawing is 3 centimetres: 2 meters.

Given that;

Denise measured a community college and made a scale drawing.

Now, for the scale Denise used, set up a proportion using the measurements from the drawing and real life.

So, from the proportion:

3 centimetres (drawing): x meters (real life) = 183 centimetres (drawing): 122 meters (real life)

Using cross-multiplication, solve for x:

3 centimeters × 122 meters = 183 centimeters × x meters

366 centimeters meters = 183 centimeters x meters

Now divide both sides of the equation by 183 centimetres to isolate x:

366 centimetres meters / 183 centimetres = x meters

x = 2 meters

Therefore, the scale Denise used is 3 centimetres: 2 meters.

To learn more about the proportion visit:

https://brainly.com/question/1496357

#SPJ3

The length of the line segment QU diagram containing three right triangles is 3 centimeters.

In the figure given below we have a system of three distinct right triangles connected by three colinear segments. Given that the three triangles are similar, we can make of geometry properties for similarity to determine the length of the missing line segment.

In this question we must find a missing length by similarity properties, which is represented mathematically by proportions. From the figure we have the following relationship:

5/y = (5 - x)/(5 - y) = x/1 (1)

From (1) we have the following two formulas:

x = 5/y (2)

x = (5 - x)/(5-y) (3)

(2) in (3):

y = 3

The length of the line segment QU diagram containing three right triangles is 3 centimeters. [tex]\blacksquare[/tex]

To learn more on triangles, we kindly invite to check this verified question: https://brainly.com/question/25813512

Write an equation to determine the unknown side. Then solve the equation

hypotenuse ² = perpendicular ² + base ²

h² = p² + b²

12²= x² + 4²

144 = x² + 16

144-16 = x²

128 = x²

✓128 = x = 11.3

So ATQ :- Round to the nearest tenth.

Your answer :- perpendicular = x = 11

so sides of triangle are

Answer:

11.314

Step-by-step explanation:

[tex]12^{2}[/tex] - [tex]4^{2}[/tex] = 128

[tex]\sqrt{128}[/tex] = 11.314

Answer:

1a + 3

Step-by-step explanation:

What's the perimeter of a triangle?

  ❖ The perimeter of a triangle is the distance around a triangle, or the

       sum of all its side lengths.

How does it apply here?

  ❖ In this case, we're given the perimeter of the triangle as 3a + 11. We

      also have two dimensions of the triangle: 2a and 8. Now, we need to

      find the third side. To find the third side, we subtract 2a + 8 from 3a +

      11.

Solving

Now, let's check if 1a + 3, 2a, and 8 add up to 3a + 11.

Therefore, the answer is 1a + 3.

Have a lovely rest of your day/night, and good luck with your assignments! ♡

Answer:

19

Step-by-step explanation:

Answer:

Step-by-step explanation:

ok if you mean 9 + 10 then it's 19, but if you mean -9 + -10 then it's -19 and if you mean 9 - 9 + 10 - 10 then it's 0

i'm just giving you all the answers because the way you worded the question it is a bit hard to tell.

Hope that helps

Answer:

8

Step-by-step explanation:

8*6=48

Answer:

8

Step-by-step explanation:

-46/-6=8

negative/negative=positive

Answer:

680

Step-by-step explanation:

1000x0.68=680

The fraction of the album that is still empty is 28/100, the correct option is A.

A fraction represents a part of a number or any number of equal parts.

A fraction consisting of a quotient and remainder is a mixed fraction. we can convert the mixed fraction to improper fraction by first dividing the numerator by denominator and then taking the quotient as whole number and remainder as the numerator of proper fraction keeping the denominator same.

We are given that;

The fraction 42/100

Now,

To rewrite 3/10 with a denominator of 100, we need to multiply both the numerator and denominator by 10. This gives us:

3/10 = (3 × 10) / (10 × 10) = 30/100

Now, we can add the numerators of the fractions and write the sum over the common denominator.

42/100 + 30/100 = (42 + 30) / 100 = 72/100

Therefore, the total fraction of the album that is filled with football and baseball cards is 72/100.

we need to subtract the fraction that is filled from the whole fraction, which is 1 or 100/100. To subtract fractions, we need to have a common denominator, which we already have as 100. So, we can subtract the numerators of the fractions and write the difference over the common denominator.

100/100 - 72/100 = (100 - 72) / 100 = 28/100

Therefore, the fraction will be 28/100.

Learn more about fraction;

https://brainly.com/question/729654?referrer=searchResults

#SPJ2

if the ratio was

4:7

she would probably have had around

35 BOOKS (if you include the 6 books)

Hope this helps!

Answer:153

Step-by-step explanation:3x9=27 so then you do 180-27=153 then 153 is your answer i'm sorry if this is incorrect

Hey there!

=> x + 6 + 3x +9 = 90°

=> 4x + 9 + 6 = 90°

=> 4x + 15 = 90°

=> 4x = 90° - 15

=> 4x = 75

=> [tex] \frac{4x}{4} = \frac{75}{4} [/tex]

=> [tex]x = \frac{75}{4} [/tex]

=> x = 18.75

Then ,

=> 18.75 + 6, 3(18.75) + 9

=> 24.75, 65.25

Therefore, the two angles are 24.75 and 65.25

Answer:

they have changed 18 yards in reverse

Answer:

David W. answered • 11/10/15 ... This equation is true for these pairs of (x,y) values [that is, these are points on ... (1,-4) The point where x=1 and y=-4 ... For example: 3(0) - y = 7. -y = 7. y = -7. so the first ordered pair is (0 , -7).

Step-by-step explanation:

Answer:

4/13

Step-by-step explanation:

bc if u take 1/5 and multiply the five to get forty and then multiply the 1 u get 8/40 so u can't add 38 to it or it goes over if u add 3/40 or 23/40 it also goes over so it can only be 4/13

Answer:

11/4 is your answer

Step-by-step explanation:

multiply 2 by the denominator (4) to get 8. Then add 8 to the numerator (3) and you get your answer 11/4

Hope that helps!

Answer:

9

Step-by-step explanation:

if z=8 then z^2 would be 64, which is not equal to 80

iz z=9 then z^2 would be 81, which is closer to 80 than 64

therefore, 9 is the whole number than z would be closest to

Answer:

2nd selection

Step-by-step explanation:

good luck

Answer:

It's the B or the second option.

Step-by-step explanation:

I got this right on my Exam on FLVS!

Answer:

Your division number sentence should be sumn like: 312÷35= 8.9=9

The answer is C.(0,-12).

I used a graphing calculator and just plugged in your equation. The X intercept is 6.

— — — — — — — — — —

How can we factor 5x^2 + 26x - 24 = 0 using the completing the square method?

Let's solve your equation step-by-step.

[tex] \bold{Given \: Equation: \color{brown} 5x²+26x-24=0}[/tex]

First, add 24 to both sides.

Since the coefficient of 5x² is 5, divide both sides by 5.

The coefficient of 26/5x is 26/5. So, let b=26/5.

Then we need to add (b/2)²=169/25 to both sides to complete the square.

Add 169/25 to both sides.

Factor the left side.

Take square root.

Then, add (-13)/5 to both sides.

_______________❖_______________

Answer:

-2

Step-by-step explanation:

im sure that it your welcome