Mathematics High School

NEED Help ASAP I Will GIVE BRAINLIST

What is the measure, in degrees, of angle x?
A
2.3

B
42.7

C
47.3

D
57.3

NEED Help ASAP I Will GIVE BRAINLIST What Is The Measure, In Degrees, Of Angle X?A2.3B42.7C47.3D57.3

Answers

Answer 1
57.3 is the answer dididjwkjakz

Related Questions

need help ASAP.
what is the best estimate for the value of the expression?
​

Answers

Answer:

11

Step-by-step explanation:

u do 4x5 which is 20

PLEASE ANSWER FAST HAVE TO FINISH TEST BY THE END OF THE DAY:

If Micah took out a $5000 loan on a 6-year payment plan and was charged 5% simple interest per year, what is the total amount he would have to pay back (I = Prt)​

Answers

Step-by-step explanation:

0.05*6=0.3*5000=1500

interest rate helppppppp

Answers

Answer:

It is : (5%)

Step-by-step explanation:

[tex]i = prt \\ 60 = 600 \times r \times 2 \\ r = \frac{60}{1200} \\ r = 0.05 \\ r = 5\%[/tex]

I hope that is useful for you

Find the total price of the following item. Dress: $69.00 Tax: 5%​

Answers

Answer: 72.45

Step-by-step explanation: Hopef this helps

Answer:

I know I shouldn't be using this, but How did you guys get the answer??? I need an explanation please!

What is the measure in degrees of angle (3x-13)°

Answers

Answer:

180

Step-by-step explanation:

x+10, 2x+15, and 3x-13. what are the degree measures of the angles of the triangle? The sum of the measures of the angles of triangle = 180 degrees.

Find the value of x. *

Answers

Answer:

x=45

Step-by-step explanation:

perform the operation and write the answer fully 3/7 / 4/5​

Answers

Answer:

here is da answer 4 ur quest

Find the total surface area of the net below​

Answers

Answer:

70.2

Step-by-step explanation:

XZW XYV find the perimeter of XZW?

PLS HELP

Answers

9514 1404 393

Answer:

  180 units

Step-by-step explanation:

The perimeter of ∆XYV is ...

  Pxyv = XY +YV +VX

  Pxyv = 29 +31 +40 = 100

The triangles are similar, so the scale factor from ∆XYV to ∆XZW applies to the perimeter. That scale factor is ...

  WX/VX = (32+40)/40 = 1.8

Then ...

  Pxzw = 1.8 × Pxyv = 1.8 × 100

  Pxzw = 180 . . . units

i need lots of help with 15 18 19 20 pls pls pls

Answers

Answer:

15) x = 112

18) x = 120

19) x = 31

20) x = 65

Step-by-step explanation:

I hope that is useful for you :)


Max puts a stopper in the bathtub and turns on the faucet at t = 0.
After 5 minutes, there are 11 gallons of water in the tub and after 10 minutes, there are 22 gallons in the tub.
Write an equation that relates the number of gallons, g, to the time, t.
Does the relationship represent a linear function 2 Justify your response

Answers

Answer:

D

Step-by-step explanation:

Answer:

22 and 500 and 23

Step-by-step explanation:

There are 15 neon tetras and 12 betta fish in a fish tank. What is the ratio of betta fish to the total number of fish? Write the ratio on simplest form.
hint Read the question very carefully, notice the phrase "total number of fish"
need help

Answers

Answer:

12:27

Step-by-step explanation:

Math multiple no calculator show work

Answers

Answer:

Step-by-step explanation:

8*9   and then  [tex]10^{5-11}[/tex]

72 * [tex]10^{-6}[/tex]

Find the perimeter of the triangle below

Answers

Answer: Perimeter 210

Exclamation: I’m pretty sure you just have to multiply all the sides together
Hope this helps :3
incorrect actually, you add them together so it is 18

find m<1 m<2 138


i did it asappp,thank you

Answers

Answer:

mΔ1 = 42°

mΔ2 = 42°

Step-by-step explanation:

Δ1 + 138° = 180°

Δ1 = 180° - 138°

Δ1 = 42°

______________

Δ2 + 138° = 180°

Δ2 = 180° - 138°

Δ2 = 42°

• 1.Find the scale factor of a blueprint if the scale is 3 inches = 6 feet. A. 1/2 B. 1/24 C. 1/3 D. 1/72

Answers

Answer:

B. 1/24

Step-by-step explanation:

Given: 3 inches = 6 feet

Convert 6 feet into inches.

6 feet = 72 inches

3/72. Simplying it, you get 1/24

Determine whether the equation has one solution, no solution, or infinite solutions.
Explain your reasoning.
9x + 2 = -4(x + 6)

Answers

it has one solution

Andy cycles a distance of 30 km at an average speed of 24 km/h. He then runs a distance of 12 km at an average speed of 8 km/h.
Work out the total time Andy takes. Give your answer in hours and minutes.

Answers

Answer:

1 Hour and 20 minutes

Step-by-step explanation:

Time = Distance ÷ Speed

The total time taken by Andy is (1.25 + 1.5) 2.75 hrs or 165 minutes and this can be determined by using the formula of speed.

Given :

Andy cycles a distance of 30 km at an average speed of 24 km/h. He then runs a distance of 12 km at an average speed of 8 km/h.

The formula of speed is used to determine the time taken by Andy to cover the total distance. The formula of speed is given by:

[tex]\rm s = \dfrac{D}{t}[/tex]

where 's' is the speed, 'D' is the distance and 't' is the time.

Now, the time taken by Andy to cover the distance of 30 Km with the speed of 24 Km/hr is:

[tex]\rm 24 = \dfrac{30}{t}[/tex]

[tex]t = \dfrac{30}{24}[/tex]

t = 1.25 hrs.

Now, the time taken by Andy to cover the distance of 12 Km with the speed of 8 Km/hr is:

[tex]\rm 8 = \dfrac{12}{t}[/tex]

[tex]t = \dfrac{12}{8}[/tex]

t = 1.5 hours.

So, the total time taken by Andy is (1.25 + 1.5) 2.75 hrs or 165 minutes.

For more information, refer to the link given below:

https://brainly.com/question/17661499

Help. “Write the equation of the line in fully simplified slope-intercept
form.

Answers

Answer:

Y= -2/3x-8

Step-by-step explanation:

alina bought an ice cream cone for $3. her 4 ounce scope of ice cream is melting at rate of 0.5
​

Answers

Answer:

y=4-0.5x

Step-by-step explanation:

Step one:

given data

Alina bought an ice cream cone for $3

the weight of the ice cream is 4 ounce

the rate of melting is 0.5 ounce per minute

let the number of minutes taken for the ice cream to melt be x

and the weight after x minutes be y

Step two:

Hence the expression for the situation after x minutes is

y=4-0.5x


Rob is
former . His form is 150m wide and
250m long. He wants to install a fence
his form. How much it will cost him if the cost per meter
is $3.00?​

Answers

It will cost around 30.00 dollars

16m - (5 + 9m) which one is it

Answers

Answer:

B

Step-by-step explanation:

Answer:

B. 16m - 5 - 9m

Step-by-step explanation:

The "-" outside of the parentheses also can be interpreted as -1.

So multiply -1 with 5 and 9m within the parentheses.

That gets you 16m - 5 - 9m.

what is equivalent to 10x + 80
A) 5(2x + 40) B) 10(x + 8) C) 5(2x + 80) D) 10(10x + 8)

Answers

Answer:B ithink

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

10(x + 8)

10x + 80

10× X and 10 × 8


15. In a class if 75% of students own a bicycle, then percent of the students
do not have bicycles is???

Answers

Answer:

100%-75%= 25%

Step-by-step explanation:

100%= whole class

75%=students that own a bicycle

25%=students that do not have a bicycle

HELP PLEASE WILL MARK BRAINLIEST!!

Answers

Answer:

Step-by-step explanation:

6 to the 16 power

Help needed!! Asap. Thank you!

Answers

Answer:

40.5 square feet

Step-by-step explanation:

The formula for finding the area of a rhombus is (diagonal 1 x diagonal 2)/2. Since you're given the side of the rhombus, you can use the 45:45:90 degree triangle rule where the measure of the sides is 1:1:[tex]\sqrt{2}[/tex] to find the diagonals  (both equal 9 feet).

9x9/2 = 81/2 = 40.5 [tex]ft^{2}[/tex]

Hope this helps!

Answer:

162 ft²

Step-by-step explanation:

jerry is making a rectangular banner for school . The dimensions of the banner are 1 1/2 yards by 1 3/4 yards What is the area of the the banner ? equation : solution :

Answers

Answer:

21/8 or 2.625 or 2 5/8 m/cm^2

Step-by-step explanation:

Area of a rectangle=L×B

= 3/2×7/4

=21/8

= 2 5/8 m/cm^2

3(6x+8)=24+18x what the answer

Answers

18x+24=24+18x they are equivalent equations

Answer:

0=0 or as known as infinite solution

Step-by-step explanation:

when answering a type of question there are 3 steps

1) Distribute: 3(6x+8)=24+18x

3 x 6x= 18x 3 x 8= 24

18x +24 = 24 + 18x

2) Subtract 24 from both sides of the equation:

18x + 24 = 24 + 18x

-24 -24

18x + 0 = 0 + 18x

3) Subtract 18x from both sides to set apart (x) : 18x = 18x

-18x -18x = 0 = 0

Brianna's parents built a swimming pool in the backyard. Brianna says that the distance around the pool is 120 feet.
40 Ft
2011
1. Is she correct? Explain why or why not. (Your explanation needs to include the following: If she is correct, show what she
did to find the distance around the pool. If she is not correct, find the correct distance, showing all work.)
2. Explain (using words this time) how Brianna would determine the distance around the pool so that her parents would
know how many feet of stone to buy for the edging around the pool.

Answers

No, Brianna is not correct.
The distance around the pool is 131.4 ft

Step by step explanation:

1) Semi circle with a diameter equal to the side opposite it, 20 ft.
Find the length of half the circle:
Circumference of semi-circle = (1/2)(πd)
Where:
π = 3.14
d = 20 ft.
Circumference of semi-circle = (1/2)(3.14)(20 ft) = 31.4 ft.
2) Vertical lengths from the endpoint of semi-circle to the endpoints of horizontal lengths, 40 ft each ⇒ 2 × 40 ft. = 80 ft.
3.) Horizontal length at 20 ft.
Add the semi-circle, vertical, and horizontal lengths:
Distance around the pool = 31.4 ft + 80 ft. + 20 ft.
Distance around the pool = 131.4 ft.

No, Brianna is not correct.

The distance around the pool is 131.4 ft

What is perimeter of semicircle?

The perimeter of a semicircle is the sum of half of the circumference of the circle and its diameter. As the perimeter of a circle is 2πr or πd. So, the perimeter of a semicircle is 1/2 (πd) + d or πr + 2r, where r is the radius, and, 2r=d is diameter.

P=(πr + 2r)

here, we have,

1) Semi circle with a diameter equal to the side opposite it, 20 ft.

Find the length of half the circle:

Circumference of semi-circle = (1/2)(πd)

Where:

π = 3.14

d = 20 ft.

Circumference of semi-circle = (1/2)(3.14)(20 ft) = 31.4 ft.

2) Vertical lengths from the endpoint of semi-circle to the endpoints of horizontal lengths, 40 ft each ⇒ 2 × 40 ft. = 80 ft.

3.) Horizontal length at 20 ft.

Add the semi-circle, vertical, and horizontal lengths:

Distance around the pool = 31.4 ft + 80 ft. + 20 ft.

Distance around the pool = 131.4 ft.

To learn more on perimeter of semi-circle click:

brainly.com/question/29140521

#SPJ2

what’s the difference between the expansion of (-2x)^2 and -2x^2

Answers

Answer:

the one in parenthesis means you have to multiply the Pareinthasis first while the one wi5hout it dose not matter of in order

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