Andy cut rope for an activity at outdoor camp. He had 504 centimeters of rope to cut into equal-length pieces. How many of the ways given below would use the entire amount of rope? Circle all that apply. A. 12 pieces of 42.3 centimeter long rope B. 15 pieces of 33.6 centimeter long rope C. 16 pieces of 31.5 centimeter long rope D. 20 pieces of 25 centimeter long rope E. 35 pieces of 14.4 centimeter long rope

Given:

(-10, 2) & (-5, -1)

Add x values separately; add y values separately:

(-15, 1)

Divide x and y values by 2:

(-7.5, 0.5); midpont

Answer:

(- 7.5, 0.5)

Step-by-step explanation:

Hope this helps

Answer:

Ich weiß nicht =13

die Antwort -2 -4 (6p-5)

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

For A, the gas price is constant and will go up the same amount for each gallon bought.

Hope that helps! :D

Answer:

i not a nctzen yet but i want to be!

Step-by-step explanation:

i am a multistan but there are just too many handsomeness in nct that i cant even keep track of

right now im just trying my best to learn some of their names which i cant even remember lol  

Answer:

U and Jeno and Jaemin

Step-by-step explanation:

Answer:

EZ PZ bruh

Step-by-step explanation:

First one, -25/4 ÷ -5 5/4

change the second mixed fraction into an improper one

=> -25/4 ÷ -25/4; dividing a number by itself gives you '1'

=> 1

second question,

=> -3/21 × -3; multiply the numerator with the other numerator, and since there is nothing given in the denominator of the second number mean its 1, hence multiply the denominator with the other denominator, and we get:

=> 9/21; we simplify this fraction and get: 3/7

feeneeshed :D

Answer:

Not much information to work with

Answer:

The number 11 is not a solution for the given equation.

Step-by-step explanation:

We are given an equation with one variable. We can use simplifying processes to solve the equation.

[tex]3(x+6)=4x \ \ \text{Distribute the 3 through.}\\3x + 18 = 4x\ \ \ \text{Flip the equation.}\\4x = 3x + 18 \ \ \ \text{Subtract 3x from both sides.}\\\small\boxed{\bold{x = 18}}[/tex]

We can also substitute 11 for x and solve to see if the left side and right side of the equation equals itself.

[tex]3(11 + 6) = 4(11)\\33 + 18 = 44\\\small\boxed{\bold{51 \neq 44}}[/tex]

Therefore, 11 is not a solution for the given equation.

Answer:

[tex] \displaystyle \rm \longmapsto \:3(x + 6) = 4x[/tex]

[tex] \displaystyle \rm \longmapsto \:3x + 18 = 4x[/tex]

[tex] \displaystyle \rm \longmapsto \:4x = 3x + 18[/tex]

[tex] \displaystyle \rm \longmapsto \:4x - 3x = 18[/tex]

[tex] \displaystyle \rm \longmapsto \:x = 18[/tex]

[tex] \displaystyle \rm \longmapsto \:3(11 + 6) = 4(11)[/tex]

[tex] \displaystyle \rm \longmapsto \:33 + 18 = 44[/tex]

[tex] \displaystyle \rm \longmapsto \:51 = 44[/tex]

Answer:

the answers Is c. x=4

Step-by-step explanation:

do substitution 2*4+6=14

and 6*4-10=14

The value of x is obtained from the given equations as 4.

A linear equation can be solved by equating the LHS and RHS of the equation following some basic rules such as by adding or subtracting the same numbers on both sides and similarly, doing division and multiplication with the same numbers.

The given equations are as below,

y = 2x + 6                               (1)

y = 6x - 10                              (2)

In order to find the variable x, equate equations (1) and (2) as follows,

2x + 6 = 6x - 10

⇒ 6x - 2x = 10 + 6

⇒ x = 4

Hence, the value of x is obtained as 4.

To know more about linear equation click on,

https://brainly.com/question/11897796

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Answer:

Step-by-step explanation:

5 = 4y - 25x

25x = 4y-5

x = 4y-5/25

x = 4y/25 - 1/5

Answer:

X = 8

Y = 32

Z = 16

Step-by-step explanation:

X + Y + Z = 56

Y = 2Z

X = Z – 8

Substitute the values from the second and third equation into the first equation:

Z – 8 + 2Z + Z = 56

Simplify

-8 + 4Z = 56

4Z = 64

Z = 16

So if Y = 2Z, Y = 2(16) = 32

And if X = Z – 8, X = 16-8 = 8

Answer:

Bert has $45.

Step-by-step explanation:

I have no real strategy, except for that I used guess and check. How did I do this? Well, since I am in 5th Grade, I don't know algebra very well, so I made an organized chart and checked all the numbers that had to be a multiple and  could be divided equally by 5, 3 and when a third of that number was subtracted by 6, it was a fifth of the orginal number. Thats how I got 45.

Checking this answer:

It is always important to check your answer after finishing the problem, so this is how I checked my answer:

1. 45 divided by 3 = 15

2. 15 - 6 = 9, and 9 is 1/5 of 45

Bert has $45.

Answer:20%

Step-by-step explanation:150-120=30. 30/150=.20

Answer:

85.40

Step-by-step explanation: This is because if you do $70*22%, this gives $15.4. Now add this to $70 to get 80.40!  So, the total is 80.40.

Answer:

14°

Step-by-step explanation:

We know that ∠PQS is a right angle.

We also know that ∠PQR is 76°.

So, to find ∠RQS, we can do 90°-76° = 14°

x° = 14°

Answer:

[tex] \huge{ \boxed{ \bold{ \tt{x = 14 \degree}}}}[/tex]

Step-by-step explanation:

♨ First , let's know about complementary angles :

✎ Now, set up an equation and solve for x :

Move 76° to R.H.S ( Right Hand Side ) and change it's sign

➺ [tex] \sf{x \degree = 90 \degree - 76 \degree}[/tex]

➺ [tex] \boxed{ \bold{ \sf{x \degree = 14 \degree}}}[/tex]

And we're done !

Hope I helped!

Have a wonderful time ! ツ

Answer:

a=z/16b

Step-by-step explanation:

move it over a=z/16b hope this helps :D

Answer:

4

Step-by-step explanation:

4⁴¯³

=4^1

=4

So the answer is 4

Answer:

4^1

Step-by-step explanation:

since the base is 4 and the exponents are 4-3, 4-3 is 1 so therefore you're answer is 4^1

Answer:

-9+2x

Step-by-step explanation:

Answer:

x=6 2/3 So (6 2/3, 0)

Step-by-step explanation:

The [x] intercept of the line would be 20/3.

The general equation of a straight line is -

y = mx + c

where -

[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].

[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.

Other possible equations of lines are -

We have the equation of the line as -

y = 4 - (3/5)x

We can write the equation as -

y = -(3/5)x + 4

For [x] intercept -

y = 0

-(3/5)x + 4 = 0

4 = (3/5)x

x = (4 x 5)/3

x = 20/3

Therefore, the [x] intercept of the line would be 20/3.

To solve more questions on straight lines, visit the link below-

brainly.com/question/20400984

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Answer:

Answer my recent question and i give brainliest

Step-by-step explanation:

Answer:

[tex]x=37.74^{0}[/tex]

Step-by-step explanation:

Let's use the sine law to calculate x.

[tex]\frac{x}{sin(90)}=\frac{20}{sin(32)}\\x=\frac{20}{sin(32)}\\x=37.74[/tex]

Answer:

Y = -5/3x + 6 2/3

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Answer:

3+1 =4 and 1+4=5

Step-by-step explanation:

Answer:

y = 2/5x + 2

Step-by-step explanation:

y = mx + b

Slope (m) = 2/5

Y-intercept (b) = 2

X-intercept (x) = -5

(-5, 0) (0, 2)

2-0 =    2

0 + 5 = 5

2/5

Answer:

|3.7| = 3.7

Step-by-step explanation:

Absolute value is the distance from the number to zero on a number line

The distance from 3.7 to 0 is 3.7

Answer:

6

Step-by-step explanation:

Answer:

16 Minutes

Step-by-step explanation:

[tex]\frac{4}{25} \\ \\[/tex] = [tex]\frac{16\\}{100}[/tex]

Both the numerator and denominator is multiplied by 4.

answer

given

v=2100cm³

h=3r

v=1/3πr²h

soln

v=1/3πr²h

2100cm³=1/3×π×r²×3r( you will insert 3r in the place of h.)

2100cm³=3π/3×r³(cancel 3 by 3)

2100cm³= πr³

r³=2100cm³/3.14 ( π=3.14)

¾r³=¾2100cm³/3.14(I make them cube root.sorry I can't use the real cube root so I replace it by ¾)

r=8.74…