Find AB. HELP PLEASEEEE, GIVING BRAINLIEST.

Find AB. HELP PLEASEEEE, GIVING BRAINLIEST.

Answers

Answer 1
AB=10

The triangles are proportional. DC*2=AC. 12*2=24.

So DE*2=AB. 5*2=10
Answer 2

Answer:

AB = 10

Step-by-step explanation:

ΔABC ≈ ΔDEC

AB/5 = AC/DC

12AB = 120

AB = 120/12 or 10


Related Questions

A wheelbarrow is used to carry wet concrete. The dimensions pf the tray
are provided below.
106 cm
34 cm
140 cm
66 cm
74 cm
93 cm
70 cm
40 cm
40 cm

Answers

Answer:

volume = 415800

Surface Area inside = 26370

Step-by-step explanation:

slowly added up all sides for surface area.

volume is area of trapezoid side (b1 + b2 divided by 2 multiply by height) x bottom length (70)

trapezoid Area = 106 + 34 +40 Divided by 2 then multiply by 66

The volume of the wheelbarrow is 415800 cubic centimeter.

What is Area?

Area is a collection of two - dimensional points enclosed by a single dimensional line. Mathematically, we can write -

V = ∫∫F(x, y) dx dy

Given is a wheelbarrow that is used to carry wet concrete. The dimensions tray are provided in the image.

We can write the volume of the wheelbarrow as -

V = {(1/2 x 34 x 66) + (66 x 40) + (1/2 x 66 x 66)} x 70

V = {1122 + 2640 + 2178} x 70

V= 415800 cubic centimeter.

Therefore, the volume of the wheelbarrow is 415800 cubic centimeter.

To solve more questions on areas and volumes, visit the link-

https://brainly.com/question/29213222

#SPJ2

Please Help!! 8th Grade

Answers

do not click the link above

Find the solution to the system
of equations.
([?], [ ]

Answers

(-2 , 0)
Find the coordinates of the intersection.

please help I will; really appreciate it

Answers

Answer:

x+ 51+41=180°

X= 180-92

x= 88

Thus this is your answer.

Answer:

H < I < J

Step-by-step explanation:

H + I + J = 180

41 + 51 + J = 180

92 + J = 180

J = 88

50 points if correct and a brainly

A sequence can be generated by using an=an−1+3, where a1=4 and n is a whole number greater than 1. What are the first 5 terms in the sequence?

4, 12, 36, 108, 324

3, 12, 48, 192, 768

4, 7, 10, 13, 16

3, 7, 11, 15, 19

Answers

Answer:

4,7,10,13,16

Step-by-step explanation:

I sub

PLEAS EHEKP ILL GIVE BRAINLIEST
SHOW WORK SO I CAN UNDERSTAND PLEASE

Answers

Answer:

$49.72

Step-by-step explanation:

The tip is 11% of the price of the pizza.

The price of the pizza is $452.

The tip is 11% of $452.

To find a percent of a number, change the percent to a decimal and multiply by the number. To change a percent to a decimal, divide the percent by 100 which is the same as moving the decimal point two places to the left.

11% of $452 =

= 0.11 * $452

= $49.72

Answer: $49.72

40 PONITS
A spinner with 3 equal sectors is shown in the figure. The colors Green, Blue and Red are marked on it. The arrow points to Green. Two cards are shown on the right side. Their colors are Purple and Green. Which table correctly identifies the sample space of spinning the spinner and then selecting a card? Results of the spin Card Color Green Blue Red Purple Green, Purple Blue, Purple Red, Purple Green Green, Green Blue, Green Red, Green Results of the spin Card Color Green Blue Red Purple Green, Purple Blue, Green Red, Green Green Green, Green Blue, Blue Red, Red Results of the spin Card Color Green Blue Red Purple Green, Green Blue, Blue Red, Red Green Green, Purple Blue, Green Red, Green Results of the spin Card Color Green Blue Red Purple Green, Purple Blue, Purple Red, Purple Green Green, Green Blue, Blue Red, Red

Answers

Hence, second option is the true option.                            {Result of spin, card color}

{Green, Purple} {Yellow, Purple}  {Purple, Purple }

{Green, Green}  {Yellow, Green}  {Purple, Green}

Step-by-step explanation:

It is given that:

A spinner with 3 equal sectors is shown in the figure. The colors Green, Yellow, and Purple are marked on it.

Two cards are shown on the right side. Their colors are Purple and Green.

The table that identifies the sample space of spinning the spinner and then selecting  a card is:

     {Result of spin, card color}

{Green, Purple} {Yellow, Purple}  {Purple, Purple }

{Green, Green}  {Yellow, Green}  {Purple, Green}

( Since in rest of the options the red color in the sample space but there is no card or no such color in the spin which is red)

Each color on the wheel can match with each color of the cards:

Wheel has green, blue red

Cards are purple and green:

The combinations could be:

Green purple , green green, blue purple, blue green, red purple, red green

I've already answered question A but I'm struggling with question B. I am in 7th grade but I do 8th grade math. I need some help.​

Answers

Okay so we plug in 66 inches into the equation as h for height. Then we get
66=3t+12
Subtract 12
We get 66-12=54
54=3t
Divide by 3
T=18
It will take 18 months

PLS HELP ILL GIVE BRAINLIEST XD

Answers

Answer:

No i think

Step-by-step explanation:

Its going by 3, im pretty sure u cant get to 220.

Answer: No

Step-by-step explanation:

1. The pattern is +3 because

-4+3=-1

-1+3=2

2+3=5

5+3=8

2. To see if 220 is in the sequence and the starting point is -4 instead of 0, subtract 220-(-4)=224. Since 224/3 is 74.6666666667, which is not an integer, then 220 does not appear in the sequence.

Kayla drew 2 numbered cards from a deck. When she added the numbers, their sum was 12. One number was twice as big as the other one. What 2 cards did she draw out?

Answers

Answer:

4 & 8

Step-by-step explanation: hope this helps :)

please help help help help help​

Answers

Answer:

y = - 6

Step-by-step explanation:

Locate x = - 7 on the x- axis, go vertically down to meet the graph at (- 7, - 6)

Then output is y = - 6 when input is x = - 7

What is the perimiter of a quadrilateral with verticles at (5,2), (10,2), (5,5), and (10,5)

Answers

Answer:

55

Step-by-step explanation:

please help pslpslsplspslspslspslsplspsl

Answers

Answer:

x=30/96

Step-by-step explanation:

x=31%

Find the complement of the angle 103º
(Let me know if it's impossible. NO LINKS!!)

Answers

Answer:

I don't think you can

Step-by-step explanation:

The question is in the image

Answers

Answer:

2.2 miles

Step-by-step explanation:

Coordinates of Joe's home = (2, 3)

Coordinates of the park = (1, 1)

The shortest distance = the distance between the two points

Use distance formula, [tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex] to calculate the shortest distance.

Where,

[tex] (2, 3) = (x_1, y_1) [/tex]

[tex] (1, 1) = (x_2, y_2) [/tex]

Plug in the values into the formula

[tex] d = \sqrt{(1 - 2)^2 + (1 - 3)^2} [/tex]

[tex] d = \sqrt{(-1)^2 + (-2)^2} [/tex]

[tex] d = \sqrt{1 + 4} [/tex]

[tex] d = \sqrt{5} [/tex]

[tex] d = 2.2 [/tex] (nearest tenth)

Shortest distance between Joe's home and the park = 2.2 miles

what is the probability that a soccer play and a hockey player would be randomly chosen , that they would both be wearing blue

Answers

Answer:

5 out of 10%

Step-by-step explanation:

Answer:

not enough information

Step-by-step explanation:

you need to know how many soccer players and how many hockey players there are and out of that how many of them are wearing blue

Please help, I have no idea what is happening!!!
Perform the indicated operation.

Answers

Answer:

Yay

Step-by-step explanation:

I get points :3

Answer is 3/4 (I TOOOTALLY did this by myself)

F(x)=x^2. What is g(x)?

Answers

use “desmos” for the graph

Esther uses 9.4 pints of blue paint and white paint to paint her bedroom walls. 3 5 of this amount is blue paint, and the rest is white paint. How many pints of white paint did she use to paint her bedroom walls?

Answers

Answer:

3.76

Step-by-step explanation:

Esther uses 9.4 pints of blur paint and white pant for her bedroom

3/5 of this amount is blue paint while the rest is white paint

3/5

= 0.6×100

= 60

Therefore the amount of white paint can be calculated as follows

40/100 × 9.4

= 0.4×9.4

= 3.76

someone help me with this plss​

Answers

Answer:

C. b=1053

Step-by-step explanation:

Isolate b:

0.25b+168.75=432Subtract 168, 0.25b=263.25Divide by 0.25, b=1053

Answer:

C) b = 1053

Step-by-step explanation:

.25b = 263.25

b = 263.25/0.25

b = 1,053

What is the value of -|24|?

Answers

Answer:

-24

Step-by-step explanation:

because of the absolute value bar, it makes it positive, but with the NEGATIVE on the OUTSIDE of the Bars.

I just need to solve this: 5x^3=60x

Answers

If you are solving for the zeros it is -2sqr3, 0, 2sqr3

Beth filled 64 bottles of water. If each bottle holds 1 pint of paint, how many gallons of water does Beth have?

Answers

Answer:

8 gallons

Step-by-step explanation:

To answer this question :

convert pint to gallons multiply the value gotten in the above step by the total number of bottles

1 PINT = 0.125 Gallons

1 x 0.125 = 0.125

total gallons of water = 64 x 0.125 = 8 gallons

1) Mary and Frank have two bags in front of them. Mary's bag has 4 Inarbles; blue, yellow, red
and green. Frank's bag has 3 marbles; purple, orange, and pink. They will pick from their bag
at the same time. What is the probability of Mary selecting red from her bag and Frank selecting
purple from his bag?

Answers

hi

Mary  has  1/4 to pick  red  and Frank 1/3 to pick purple  

both event at the same time :  1/4*1/3 =  1/12

Question is in picture

Answers

Answer:

Its A, B, and D

Step-by-step explanation:

I did this just yesterday lol

18x-153=80
solve for x​

Answers

Answer:

x=12.9444444

Step-by-step explanation:

Answer:

x=12.94

Step-by-step explanation:

Marco’s Pizzeria is having a special: 5 pizzas for $25. What is the unit price?

Answers

The unit price would be $5 per pizza

Answer:

The unit price would be $5 per pizza

Step-by-step explanation:

What type of association would you expect to see between the amount of fog in the sky and the distance a pilot can see?
positive association
negative association
no association
not enough information to tell.

Answers

Positive association

help- please i dont under stand!!!!!!!!!!!!!!

Answers

Answer: I think its C I hope this helps!!!!!!

Step-by-step explanation:

Answer:

a. 5 quadrant 1,2,

b. -10 quadrants 2,3,4,

c. 3 quadrant 1, 2,

d. -15 quadrants 2, 3,4

Step-by-step explanation:

The graph paper is divided into 4 quadrants starting with Quadrant 1 on top right, then quadrant 2 on top left, quadrant 3 on bottom left, and quadrant 4 on bottom right

The numbers can be found in those quadrants when locating them.

Diane 4 1/3 cut feet of tape. How much is this in inches?

Answers

Answer:

52 inches

Step-by-step explanation:

Answer:

52 imches

Step-by-step explanation:

each foot is 12 inches

12x4=48

12/3=4

this is the 1/3 feet

add 48 and 4 and you get 52

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