Can someone explain to me how to do this? I just don't get it.

Can Someone Explain To Me How To Do This? I Just Don't Get It.

Answers

Answer 1

Answer:

x=130

Step-by-step explanation:

triangle=180

180-34-96=50

line=180

180-50=130


Related Questions

3. Which of the following has a value of 13? (5.02.2)
A. 5 + 4 x 3 - 1
B. (5 + 4) x 3 - 1
C. 5 + 4 (3 - 1)
D. (5 + 4) X (3 - 1)

Answers

C - Parenthesis first (3-1)=2, then distribute the 4. 4x2=8, next add 5, 8+5=13.

im stup*d please help

Answers

Answer:

1. Standard form

2. Vertex form

3. Intercept form

Step-by-step explanation:

#CARRYONLEARNING

Answer:

a. 2. Intercept Form

b. 3. Vertex Form

c. 1. Standard Form

Step-by-step explanation:

hope this helps :)

Huilan is 5 years older than Thomas. The sum of their ages is 67. What is Thomas's age?​

Answers

Answer:

31

Step-by-step explanation:

hope this helps

Which describes the intersection of plane A and line m?

line k
line n
point X
point W

Answers

Point x is the answer

A freight train completes its journey of 150 miles 1 hour earlier if its original speed is increased by 5 miles/hour. What is the train’s original speed?

Answers

Answer:

155 m/h

Step-by-step explanation:

We just add 150 to 5 which equals 155 m/h

I HOPE THAT THIS IS CORRECT

4. Lucy is k years old. She has a sister who is three years younger than she is and
another sister who is five years less than twice Lucy's age. Write an expression, in
simplified form, for the sum of the three girls' ages.

Answers

Answer:

4k - 8

Step-by-step explanation:

Lucy is k years old so we know k is an important part of this problem.
Sister 1 is 3 years younger, so she is k - 3 years old.
Sister 2 is 5 years less than twice Lucy's age therefore, she is 2k (twice Lucy's age) - 5 years old.
Now we have: k + (k - 3) + (2k - 5)
We can simplify like terms with the k's and get 4k. then we add (-3) and (-5) to get 4k - 8.

Hope this helps!

**ANSWER NEEDED QUICKLY** Here is a number pyramid puzzle.
Fill in each blank with a number so that every number
is the product of the two numbers directly below it.

Answers

Answer:

ready. took me 2 minutes

Simplify 5^2 • 5^4
O A. 5^8
O B. 5^6
O C. 5•8
O D. 5^2

Answers

Answer:

Option B

Step-by-step explanation:

Given the following question:

[tex]5^2\times5^4[/tex]

In order to find the answer, we simply apply the exponent rule and add the exponents.

[tex]5^2\times5^4[/tex]
[tex]2+4=6[/tex]
[tex]=5^6[/tex]

The answer is option B or "5^6."

Hope this helps.

Need answers for 3 and 4 please.

Answers

Answer:

Note: Any number or variable(unknown) raised to the index or power zero (0)* is equal to one (1)*.

3. Solution

Given: x = 2 and y = 5

-4x^-2 + 3y^0

by substituting the values of x and y,

> -4(2)^-2 + 3(5)^0

> -4/(2)^2 + 3(5)^0

> -4/4 + 3(1)*

> -1 + 3 = 2

4. Solution

Given: x = 2 and y = 5

2x^0y^-2

by substituting the values of x and y

> 2(2)^0(5)^-2

>2(2)^0×1/(5)^2

>2(1)×1/25

>2×1/25

>2/25

Someone please help quickly

Answers

We know we get area by multiplying width times length, so we know that

44 = 3 2/3 * x

To get x, or the other side, we will divide 44 by 3 2/3

From this, we will get x = 12

i need help please can i have some help

Answers

Answer:

a) Rectangle:

Length = 12 cm

Breadth = 6 cm

Area = length × breadth

= 12 × 6

= 72 cm²

b) Triangle A:

Base = 3 cm

Height = 6 cm

Area = 1/2 × base × height

= 1/2 × 3 × 6

= 9 cm²

c) Triangle B:

Base = 3 cm

Height = 6 cm

Area = 1/2 × base × height

= 1/2 × 3 × 6

= 9 cm²

d) Parallelogram:

Base = (12 - 3) = 9 cm

Height (distance between two parallel sides – the ones you use as your base) = 6 cm

Area = base × height

= 9 × 6

= 54 cm²

A bucket of water of mass 15 kg is pulled at constant velocity up to a platform 40 meters above the ground. This takes 16 minutes, during which time 5 kg of water drips out at a steady rate through a hole in the bottom. Find the work needed to raise the bucket to the platform. (Use g=9.8m/s^2.)

Answers

Answer:

  4900 J

Step-by-step explanation:

The average mass of water raised is ...

  (15 kg +(15 -5) kg)/2 = 12.5 kg

The work done to raise it 40 m is ...

  W = mgh = (12.5 kg)(9.8 m/s^2)(40 m) = 4900 J

g(x)=4x-2 ,h(x)= 5x, evaluate (h×g)(3)​

Answers

Answer: 50

Step-by-step explanation:

[tex]h\:\circ \:g=h\left(g\left(x\right)\right)[/tex]

[tex]g\left(x\right)=4x-2[/tex]

[tex]=h\left(4x-2\right)[/tex]

[tex]=5\left(4x-2\right)[/tex]

[tex]=20x-10[/tex]

Substitute 3 for x:

= 20(3)-10

= 50

Use given triangle to fill in the blank.

Answers

Answer:

5 over 13

Step-by-step explanation:

adjacent over hypotenuse use trigo rules

(Toa Cah Soh)

Answer: 12/13

Step-by-step explanation:

marco bought a 64 ounce bag of popcorn. he ate 5% of the bag with his lunch. How much popcorn did he eat at lunch?​

Answers

Answer:

3.2 ounces

Step-by-step explanation:

Divide 5 percent by One Hundred,

5/100 = 0.05

Multiply 0.05 by 64

0.05x64= 3.2

Pedro bought 8 tickets to a basketball game. He paid a total of $224. Enter an equation, using x as your variable, to determine whether each ticket cost $28 or $21. Then enter the cost of the ticket.

The equation is __=__
The cost of each ticket was $__​

Answers

x=224/8

x=25+3=28

So: 28

28x=224
The cost of each ticket was $28

Find the linear equation from this table

Answers

Answer:

y=2x+5

Step-by-step explanation:

The slope-intercept form of a linear equation is:

y=mx+b

Where m is the slope and b is the y-intercept.

We can start by finding the slope...

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]

We can use any two x, y pairs to solve for the slope. In this case let's use (0,5) and (2,9)...

[tex]Slope=\frac{9-5}{2-0}=\frac{4}{2}=2[/tex]

The y-intercept is where the line intersects the y-axis. This means that the x value is 0. In the table we can see when the x value is 0, the y value is 5 meaning the y-intercept is 5...

y=2x+5


The area of a rectangle is calculated using the equation Area = length x width

What is the area of rectangle ABCD?

A. 6 Square Units
B. 441 Square Units
C. 21 Square Units
D. 49 Square Units

Answers

AD is equal 3 considered as width and and AB is 7 considered as length so the answer will be 21

A freight train travels 1445 miles in 25 hours. What is the train’s average rate of speed?

Answers

Answer:

the train's average rate of speed would be 57.8 mph

Step-by-step explanation:

Divide 1445 with 25 and then you get your answer

brainilest pls

anyway hope this helped have an awesome day bye byeee

Random error is: A. an outside influence that affects the true score in a consistent way. B. the extent to which a measure will produce the same results each time it is used. C. the extent to which a research method measures what it is intended to measure. D. unsystematic influence on the true score.

Answers

D is the answer, i just done this one

please help the answer is in the screenshot

Answers

Answer:

Their angles are equal and the sides are the same ratio

Step-by-step explanation:

Hope this helps (doesn't need much explanation)

their angles are equal and their sides are in the same ratio.

Mary’s dog weighs 185 pounds. Her dog needs to lose between 9 and 15 pounds. Between what two percentages, rounded to the nearest whole numbers, should Mary’s dog lose weight with respect to its current weight of 185 pounds? Select your answers from the drop-down lists.

Answers

Answer:

talk to you're mother

Step-by-step explanation:

love you

Which of the following statements are true about the function y = 3x?
i. The function is a direct variation.
ii. The function goes through the origin.
iii. The constant of variation is
1/3
iv. y is 6, when x is 2.

Answers

The following statement are true about the given function

Statements i,ii, and iv

Given Data

We have the following function to analyse

y = 3x

The following statement are true/false about the given function

The function is a direct variation: this is true because an increase in the x value will increase the y valueThe function goes through the origin:  for x = 0, y = 0The constant of variation is 1/3: this statement is false, the constant of the variation is 3y is 6, when x is 2: this statement is true, when we plug x = 3, the corresponding value for y is 6

Learn more about variation here:

https://brainly.com/question/6499629

Answer:

I,II, and IV

Step-by-step explanation:

3x-17=-41. answer for x pls

Answers

Answer: x = -8

Step-by-step explanation:

Move all terms that don't contain x to the right side and then solve

Answer: x=-8

How to solve: First you add 17 to 17 and 17 to -41. That gives you 3x=-24. You then divide both sides by 3 which gives you -8.

jim deposited $4000 into an account with 5.9% interest, compounded quarterly. assuming that no withdrawals are made, how much will he have in the account after 7 years?

Answers

the answer is 6039.27$

`15 is what percent of 40?​

Answers

Answer:

37.5%

Step-by-step explanation:

let 15 is X % of 40,

now,

x% of 40 =15

or,X/100 ×40 =15

or,X=(15×100)/40

or,X=1500/40

orX=37.5%

What is the constant of proportionality in this proportional relationship? PLS I WILL MAKE U BRAINLELIST​

Answers

Answer:

The constant of proportionality is [tex]k=\frac{7}{9}[/tex]

Step-by-step explanation:

Recall that the equation for direct variation is [tex]y=kx[/tex] where [tex]y[/tex] varies directly with [tex]x[/tex] and [tex]k[/tex] is the constant of proportionality.

Here, [tex]k=\frac{7}{9}[/tex] since [tex]2(\frac{7}{9})=\frac{14}{9}=1\frac{5}{9}[/tex], [tex]3(\frac{7}{9})=\frac{21}{9}=2\frac{3}{9}[/tex], and so on.

HELP I DON'T GET THIS PLEASE HELP!!!!!!!
Kamara has a square fence kennel area for her dogs in the backyard. The area of the kennel is 64 ft squared. What are the dimensions of the kennel? How many feet of fencing did she use? Explain.

Answers

Answer:
8 ft

Step-by-step explanation:
If the kennel is a square, both the dimensions must be the same length. Lets say each side is s. Then, the area would be s². So to find s, it must be √(area if the square). In this case, √(64), which is 8 ft.

Answer:

dimensions: 8 ft x 8 ft      ║       32 ft of  fence she used.

Step-by-step explanation:

area of the kennel is 64 ft²

as its a square, its formula for area: length²

using the formula:

length² = 64

length = √64

length = 8 ft

→ The dimensions of the kennel is 8 ft x 8 ft

Using the length, we can find; how many fencing she used:

formula used: 2 ( length + length )

using the formula:

2 ( 8 + 8 )

2 ( 16 )

32 ft

i don't know the answer

Answers

Step-by-step explanation:

okay hold up a sec

Find the value of x.

Answers

180 = 132 + x + x

180 - 132 = 2x

48 = 2x

x = 24⁰

[tex]\qquad \qquad\huge \underline{\boxed{\sf Answer}}[/tex]

Let's use Angle sum property of a triangle ~

[tex]\qquad \sf  \dashrightarrow \: x + x + 132 \degree = 180 \degree[/tex]

[tex]\qquad \sf  \dashrightarrow \: 2x + 132 \degree = 180 \degree[/tex]

[tex]\qquad \sf  \dashrightarrow \: 2x = 180 \degree - 132 \degree[/tex]

[tex]\qquad \sf  \dashrightarrow \: 2x = 48 \degree[/tex]

[tex]\qquad \sf  \dashrightarrow \: x = 48 \degree \div 2[/tex]

[tex]\qquad \sf  \dashrightarrow \: x = 24 \degree[/tex]

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