help pls 6th grade math

Step-by-step explanation:

The angle is 40, because 180 - 140 = 40

And the reason for it is Adjacent angles

The measure of {x}, unknown angle is 40°.

The radian is the unit of angle in the International System of Units and is the standard unit of angular measure used in many areas of mathematics

Given is the image as shown in the figure.

We can write the measure of {x} as -

{x} = 180 - 140

{x} = 40°

Therefore, the measure of {x}, unknown angle is 40°.

To solve more questions on angles, visit the link below -

brainly.com/question/15373309

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Answer:

30.48 cm

Step-by-step explanation:

There are ~ 2.54 centimeters in 1 inch. If the ruler is 12 inches long, multiply 2.54 cm by 12:

12 inches x 2.54 cm = 30.48 cm.

Answer:

Step-by-step explanation:

All you can do is solve for d in terms of C.

Divide both sides by c

cd/c = 10 / c

The c s cancel.

d = 10/c

Answer:

the write answer is

speed over time for a given period

Step-by-step explanation:

please click the like button and follow them

Answer:

56mm

Step-by-step explanation:

they are parallelograms so the opposite sides are equal.

in the bottom parallelogram the top side length is 4x the side side length so in the top one the top side length must be 4x the side side length to be similar, so 14*4=56mm

Answer:

...

Step-by-step explanation:

Answer:

Second one.

Step-by-step explanation:

A right triangle is a triangle with one right angle. A right angle can be shown with a box, we see that in 1, 3, and 4, there is a box, so that means 2 is not a right angle. We can also do out the math for number 2, so 67+67 = 134, and 180 - 134 is not 90.

Let me know if you have any questions.

Answer: B.

Step-by-step explanation:

4x + 8y = 2(4y + 2x)

Answer:

B

Step-by-step explanation:

A. 4 (2x + y)

8x + 4y ( So not this! )

B. 2(4y + 2x)

8y + 4x ( This is right! )

C. 4(2x + 4y)

8x + 16y ( So not this! )

D. 8 (y + 2x)

8y + 16x ( So not this! )

Answer: B.10

Step-by-step explanation:

Answer:

the first one is about 8

the second one is about 13

Step-by-step explanation:

Answer:

Although an individual gene may code for a specific physical trait, that gene can exist in different forms, or alleles.

Step-by-step explanation:

One allele for every gene in an organism is inherited from each of that organism's parents. ... Alleles produce phenotypes (or physical versions of a trait) that are either dominant or recessive.

Answer:

Step-by-step explanation:

When you have a negative exponent, you can put a 1 over the entire thing and make the exponent positive:

[tex]\frac{1}{(\frac{1}{4}^2) }=\frac{1}{\frac{1}{16} } =16[/tex]

Answer:

id say 4

Step-by-step explanation:

Answer:

19.7 m

Step-by-step explanation:

Draw a circle to represent the ferris wheel with a 10.2 m radius. Draw a horizontal line through the circle center horizontal to the ground (at 13.1 m). Now draw a line from the center of the circle (ferris wheel) upward at 140 degrees until you reach the edge of the circle. Draw a line down from that point to the horizontal line at This is your right triangle to solve.

Hypotenuse is 10.2 m (radius of circle)

The angle of the triangle the supplementary angle of 140 degrees. 180-140=40 degrees

sin 40 degrees=rise /radius=rise/10.2

sin 40=0.6428=rise/10.2

rise=10.2(0.6428)

rise=6.6 m

13.1+6.6=19.7 m

Answer:

square root of five = 2.2360679775

Answer:

2.23

Step-by-step explanation:

first, what does square root means? it means a number which produces a specified quantity when multiplied by itself.

so in this suation we need to find a number that is multiplied by itself to get 5.

5 does not have a square root in whole numbers it has a square root in decimal. we need to find the closest number to 5 that has a square root and that is a 4. the square root of 4 is 2 so, the 5 square root is gonna be 2 and something decimal.

lets multiply :

2.25*2.25 = 5.0625

the number 5.0635 is a little too big for the number 5

now lets multiply :

2.23*2.23 = 4.9729

if we round the number 4.9729 it will equal 5

so, the square root of 5 is 2.23

[tex]\sqrt{5} = 2.23[/tex]

Have a wonderful day

Answer:

thomas's age is 38

Step-by-step explanation:

Answer  x = -10

Step-by-step explanation:

 Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

                     10-4*x-(50)=0 

STEP1:Pulling out like terms

 1.1     Pull out like factors :

   -40 - 4x  =   -4 • (x + 10) 

Equation at the end of step1:

STEP2:

Equations which are never true:

 2.1      Solve :    -4   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation:

 2.2      Solve  :    x+10 = 0 

 Subtract  10  from both sides of the equation : 

                      x = -10

One solution was found :

 x = -10

Answer:

$50.40

Step-by-step explanation

The sculpture cost $24 to make so for her to make a 175% profit think of it as a decimal which is 1.75. So you do 24*1.75=$42. Then retailer marks up an additional 120% so then it'll be 42*1.20= 50.4

Answer:

AAS

Step-by-step explanation:

♪＼(*＾▽＾*)／＼(*＾▽＾*)／

Answer:

y=1

Step-by-step explanation:

Answer:

According to the above graphical figure it is found that,

When the input value of x is -7, output value of y is 1.

Location on the graph → (-7,1).

Answer:

y - 7 = -5(x + 2)

Step-by-step explanation:

What's the goal of this problem?  Please include the instructions.

If you want the equation of the line, recognize that a point on the line and the slope of the line are given:  y - k= m(x - h) becomes   y - 7 = -5(x + 2)

Answer:

i believe it’s 10.5

Step-by-step explanation:

Answer:

1- $309.23

2- $107.10

3- 596.25

4- $8.18

There

Step-by-step explanation:

mate if u don’t pay attention In class next time I’ll be in ur dreamszzzzzzz with so many homeworkkkkk

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goodluck

Answer:

40.25 i believe

Step-by-step explanation:

Answer:

(y+1)(y+5)

Step-by-step explanation:

Answer:

0 years:  500 $

Step-by-step explanation:

and 6 years: 1350 $