Someone please help with this!! Will mark for brainliest!!!!!!!! Please please help!

Someone Please Help With This!! Will Mark For Brainliest!!!!!!!! Please Please Help!

Answers

Answer 1

Answer:

x = 12

Explanation:

3x + 54 = 90

3x = 36

x = 12

Answer 2

Answer:

12

Step-by-step explanation:

1) AED and BEC are vertical angle, therefore they are equal.

AED = BEC = 90

2) 90 = 3x + 54

3x = 36

x = 12


Related Questions

can soomone heep mi ti be haard

Answers

Answer:

see below

Step-by-step explanation:   5 20 11 04

countthe number of cookie symbols for each day

2 + 4 + 3 + 5 + 6         each cookie symbol represents 3 dozen

(2 + 4 + 3 + 5 + 6) × 3  

it looks like they sold 20 × 3 on Moday through Friday     60 dozen cookies

The store wants to sell 95 dozen

How many more dozens do they need to sell?

Cookie Sell Goal  - Cookie dozen already sold  =  remaining dozen to sell

            95          -              60       =       ______  dozen left to sell


Describe how the graph of the parent function y=%x
is transformed when graphing y=-3%x-6
The graph is translated 6 units

Answers

Answer:

[FFE485] You have been muted

Answer:

Concept analysis is a formal linguistic exercise to determine certain defining attributes. The basic purpose of concept analysis is to clarify ambiguous concepts in a theory, and to propose a precise operational definition which reflects its theoretical base

Please I need help badly please no links or I will report you

Answers

Answer:

17.5 is going to be your answer

Given: triangle ABC, m CD AB, m BC = 6 cm.

Answers

Abcdefghojklmnopqrstuvwxyz

cant solve it

Step-by-step explanation:

Which of the following represents the factorization of the trinomial below?
x2 +9x - 22
O A. (x+20)(x - 2)
O B. (x+11)(x - 2)
O C. (x - 11)(x - 2)
O D. (x-20)(x-2)

Answers

For that you can use the foil method to check the choices given are equal to x2+9x-22. Foil stands for First term Outside term Inside term Last term. We can directly cross off a because it


doesn’t equal to x2+9x-22. Let’s check choice c you get x2-2x-11x+22 that doesn’t give us x2+9x-22 . You can also directly cross out choice d . Only b is the correct answer.

Factoize those 2 questions using "ac"method must include all steps

Answers

Answer:

(2x + 5)(3x - 7), (x + 4)(x - 2)

Step-by-step explanation:

a = 6, b = 1, c = -35

? × ? = ac = 6 × -35 = - (2 × 3 × 7 × 5)

? + ? = b = 1

3 × 5 -(negative sign from above) 2 × 7 = 15 - 14 = 1 = b

[tex]\frac{1}{6}(6x + 15)(6x + (-14))[/tex]

= [tex]\frac{1}{6}(3)(2x + 5)(2)(3x - 7)[/tex]

= [tex](2x + 5)(3x - 7)[/tex]

a = 1, b = 2, c = -8

? × ? = ac = 1 × -8 = -(2 × 2 × 2) = 4 × -2

? + ? = b = 2

4 + (-2) = 2 = b

[tex]\frac{1}{1}(1x + 4)(1x + (-2))[/tex]

= [tex](x + 4)(x - 2)[/tex]

A bridge is built in the shape of a parabolic arch. The bridge has a span of feet and a maximum height of feet. Choose a suitable rectangular coordinate system and find the height of the arch at distances of​ 10, 30, and 50 feet from the center.

Answers

Answer:

Height of the arch at distances of​ 10, 30, and 50 feet from the center is as follow:

Put x = 10 we get

the value of y = 0.695

Put x = 30

the vale of y = 6.26

Put x = 50

the value of y = 17.37

Step-by-step explanation:

The prabolic arch for bridge has span of 120 feet and height f 25 feet. The rectangular corordinate system is

such as

height = h = 25

Distance = x

(x-h) = -4a(y-k)

x² = -4ay

60 = -4a(-25) and

where the value of a =36

therefor the parabolic arch is

x = -144y

For distance of 10 , 20 and 30 let take the feet from center then we have

put x = 10 we get

10² = -144 y

100 / 144 = y

the value of y = 0.695

Put x = 30

30² = -144y

30/144 = y

the vale of y = 6.26

Put x = 50

50² = -144 y

50/144 = y

the value of y = 17.37

Question 7 of 10 Which of the following functions is graphed below? ​

Answers

Answer:

I can help if I see the picture ^^

Step-by-step explanation:

The function is y = x²-1, x ≤ 1 and x²+4 x > 1

What is a function?

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given is graph, we need to find its function.

First you look on the left side of the graph.

You can tell by the shape that it is an x³ function. also the filled in circle means inclusive. so we know that when x (whatever number).

It is impossible to tell for sure with this graph if it is on 1. for the first part. the only answer that has less than or equal to is the last one, D.

So the answer is D. You can look on the right side that it is an open circle.

So we can see the bottom part of D has that as well.

Hence, the function is y = x²-1, x ≤ 1 and x²+4 x > 1

Learn more about function click;

https://brainly.com/question/12431044

#SPJ7

The complete question attached

Dominic had a gross paycheck of $600, 25% of his paycheck was deducted for taxes, then $100 was taken out for insurance. How much was his net paycheck?

Answers

ANSWER: 350

25% of 600 is 150

Now you have 450

450-100=350

So the answer is 350

What are the vertices of AA'B'C'if AABC is dilated by a scale factor of 5?

Answers

Answer:

B

Step-by-step explanation:

multiply each coordinate by 5

solve if h=5 and y=8 7hy^2+y

Answers

Step-by-step explanation:

h = 5

y = 8

=> 7hy² + y

=> 7 × 5 × 8² + 8

=> 35 × 64 + 8

=> 2240 + 8

=> 2248

A system of equations is created by using the line represented by2x+4y=0And the line represented by the data in the table below
What is the X value of the solution to the system if x -1 and y is 8

Answers

Answer:

x = 2

Step-by-step explanation:

From the data, we obtain the slope :

-1, 8 ; 3, - 4

Slope = Rise / run

Rise = y2 - y1 = (-4 - 8) = - 12

Run = x2 - x1 = (3 - (-1)) = 4

Slope, m = - 12 / 4 = - 3

Recall:

Equation of line :

y - y1 = m(x - x1)

y - 8 = - 3(x + 1)

y - 8 = - 3x - 3

y = - 3x - 3 + 8

y = - 3x + 5

Substituting y = - 3x + 5 into the equation 2x+4y= 0

2x + 4(-3x + 5) = 0

2x - 12x + 20 = 0

-10x = - 20

x = 2

John bought a new car for $22,000. He kept track of the value of the car
over the next three years, as shown in the table below. Which function can
be used to determine the value of the car for x years after the purchase?
1
17 600
N
14080
3
11264

Answers

Answer:

what is the options

Step-by-step explanation:

Answer:

Y=2,000(1+2.5)^12

Step-by-step explanation:

find the appropriate function

Answers

Answer:

y = 0.5sin(4x)

Step-by-step explanation:

y = A sin(B(x + C)) + D

amplitude is A = 0.5

B = 2π/period = 2π / (1/2 π) = 4

phase shift is C (positive is to the left) = 0

vertical shift is D = 0

5 pennies as a fraction​

Answers

Answer:

5/100

Step-by-step explanation:

each penny = 1/100

A soccer team has 15 players and needs to choose a captain and an assistant captain. How many ways can those positions be selected?
Select one:

105

50

30

Answers

Answer:

30?

Step-by-step explanation:

I think its 30 because 15*2 is 30 but I really don't know im sorry

A mealworm crawled 2.1 meters in 6 minutes. At this rate, how many meters did the mealworm crawl in 1 minute

Answers

Answer:

at this rate

mealworm crawl 0.35 m in 1 minute


An experienced bricklayer can construct a small wall in 7 hours. An apprentice can complete the job in 42 hours. Find how long it takes if they work together

Answers

Mathematically , 24.5 hours because you make the average of both . Realistically it’s not possible to determine a correct or accurate answer.

brainliest eeeeeeeeeeeeee

Answers

Answer:

3 / 4

Step-by-step explanation:

We can realize that both the numerator and denominator have a common factor of 9. We can divide them both by 9 to get:

3 / 4

This fraction is in simplest form.

Answer:

3/4

hope this helps

have a good day :)

Step-by-step explanation:

The two triangles are similar. Given that a = 7, b = 17, and c = 23, find the value of x. Round your answer to the nearest hundredths place.


pls help for a final! :)

Answers

I don't know I think c=23 hope you get it right good luck lol

Two of the statements are true; one is a lie.

Select the one that is a lie.
Then explain your reasoning.

∠BAF and ∠CAF are complementary.
∠BAF and ∠BAC are adjacent.
∠DAC and ∠CAB are supplementary.

Answers

Answer:

The second one is the lie adjacent means next to each other there not therefore thats the lie hope that helps!

Please help me with this. No links:)

Answers

Answer:

c

Step-by-step explanation:

A home decor store donated a percent of every sale to charity. The total sales were $6,400 so the store donated $256. What percent of $6,400 was donated to charity?

Answers

.04% because 256/6400=.004

Which of these expression is equivalent to 10^5•10^2?

Also the carrot means to the power of so 10 to the power of 5 etc.

Answers

Answer:

The answer is C, E


Find the area of the rectangle shown.

Answers

Answer:

570

Step-by-step explanation:

I’m sure it’s 570 just double check

Mandy and Jordan each bought some of the same notebook and the same three-ring
binder. Mandy paid $11.20 for 2 notebooks and 2 binders. Jordan paid $10.50 for 3
notebooks and 1 binder. What is the price of one of the notebooks?

Answers

Answer:

$11.20 + 2 = 1122  1050 +3 = 1053 hope this help .

1
Select the correct answer from each drop-down menu.
AB Is dilated by a scale factor of 3 to form A' B'. Point O, which lies on AB, is the center of dilation.
The slope of AB is 3. The slope of A' B' is
AB
through point O.

Answers

Answer:

The slope of A'B' is 3

Step-by-step explanation:

Given

AB dilated to A'B'

[tex]m(AB) = 3[/tex] --- slope of AB

Required

The slope of A'B'

When a point, line or shape is dilated, the original object and the image of the dilation maintains are similar.

Similar objects have the same slope.

Hence, the slope of AB and the slope of A'B' are the same

Answer:

Step-by-step explanation:

When there are 24 cars in the parking lot, the lot is ⅜ full. What is the maximum capacity (total number of cars) that the parking lot can hold? Show your work.

not really tricky just a little thing I needed help with

Answers

Answer:

64 cars

Step-by-step explanation:

total number of cars that the parking lot can hold = 8/3 × 24 = 64 cars

Oak Street and Elm Street run parallel to each other. When Main Street
intersects them, it forms interior 4, measuring 35°. What is the measure of
6?

Answers

Answer:

A. 145°

Step-by-step explanation:

<4 = 35° (given)

m<6 + m<4 = 180° (same side interior angles are supplementary)

Thus:

m<6 + 35° = 180° (substitution)

m<6 + 35° - 35° = 180° - 35° (subtraction property of equality)

m<6 = 145°

Pls help I’ll brainlest

Answers

Answer:

D

Step by Step Explaination:

w5 * z13

z6 * w2

=

w^5 * z^13

w^2 * z^6

=w3 * z7

The answer is D
Because of adding and subtracting the exponents
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