Mathematics High School

i need help on how to do this as soon as possible please

I Need Help On How To Do This As Soon As Possible Please

Answers

Answer 1

Answer:

11

Step-by-step explanation:

m∠1  = m∠2  {Corresponding angles}

78 - 2x = 89 - 3x

Add 3x to both sides

78 - 2x + 3x = 89

78 + x = 89

Subtract 78 from  both sides

x = 89 - 78

x = 11

Related Questions

4. please help asap i’ll give u brainliest

Answers

Answer:

true, yes it is possible

I need help with these answers!

Answers

Answer:

the answer is - 3/2 hope this helps

A rental car company charges $31 per day to rent a car and $0.08 for every mile driven. Nolan wants to rent a car, knowing that:
He plans to drive 425 miles.
He has at most $220 to spend.

Use the drop-down menu below to write an inequality representing d, the total number of days Nolan can rent the car while staying within his budget.

Answers

Answer:

Step-by-step explanation:

$0.08 220=176 plus the days worth

176

 31

-——-

 207

 

Answer:

d≤6

Step-by-step explanation:

Have a good day :)

HELP PLEASE I NEED HELP!!!!

Answers

Answer:

d

Step-by-step explanation:

Answer:

I NEED HELP TO SO

Step-by-step explanation:

1+1

The bisector of an angle of a triangle divides the opposite side of the triangle into segments that are 18 in. and 24 in. long. Another side of the triangle is 40 in. long. What are the two possible side lengths for the third side? Enter one of your answers as a mixed number. Two possible side lengths for the third side are In, and​

Answers

Answer:

45 is the answer

Step-by-step explanation: 45 it is

Rearrange the equations.
^ photo

Answers

a=b-2
c=d/3
e=2f+5
hope this helps

Find the exact value of the missing side lengths in the given triangle.
30
b

Answers

Answer:

Step-by-step explanation:

[tex]\sin30=a/3,\ \cos30=b/3 \\ \\ a=3\sin30,\ b=3\cos30\\ \\ a=1.5,\ b=1.5\sqrt{3}[/tex]

12) Find the missing side. Round your answer to the nearest tenth. *
15
27°

Answers

Answer:

7.64

Step-by-step explanation:

15tan(27)

7.64 I think I really don’t know

Which set(s) of side lengths could not be used to construct a triangle?

Answers

Answer: 1st 5th and 3rd one

Step-by-step explanation:

Answer:

the first one and the 5th one and the 3rd one

Step-by-step explanation:

Can you please help me solve these.

Answers

there would be 16 girls

Answer:

please correct me if I'm wrong but is it 9?

Solve for x: 2x^2+3x=2
Section 5- Topic 4: Solving Other Quadratic Equations by Factoring
Please solve x by factorization, Thank you.

Answers

Answer:

The answer should be -2/5

Step-by-step explanation:

Hope this helps

Have a great day

Answer:

x = 0.5

x = -2

Step-by-step explanation:

Have a great day :)

A cell phone plan costs`\ \$200` to start. Then there is a `\$50` charge each month. A) What is the total cost (start up fee and monthly charge) to use the cell p

Answers

Answer:

Total cost [tex]=200+50t[/tex]

Step-by-step explanation:

Given:

A cell phone plan costs`$200` to start.

Also, there is a `$50` charge each month.

To find: total cost (start up fee and monthly charge) to use the cell

Solution:

Start up fee = $200

Monthly charge = $50

Let [tex]t[/tex] denotes number of months.

Total cost (start up fee and monthly charge) to use the cell [tex]=200+50t[/tex]

help me with this! i’ll give brainliest

Answers

Answer:

first box:6

second box: 1

Step-by-step explanation:

divide bothe 18b and 3y by 3 and you get those values.

Answer: 1. 3b 18y

Step-by-step explanation:

Which table of values can be represented by the function y = x + 4

Answers

C would best represent the function as y would be equal to taking the number of x and adding 4

Help!!! It’s due tomorrow

Answers

Answer:

A and B

Step-by-step explanation:

Because they have a combined total of 30 years old so that eliminates C and D.

And for the ones that ask how old they are you could put their both 15.

The reciprocal of a fraction is when you switch the numerator and denominator so the fraction becomes “flipped”.
False
True

Answers

Answer:

That would be True

Step-by-step explanation:

Subtract 3 1/2 from 5 1/3

Answers

Answer:

11/6

Step-by-step explanation:

16/3 - 7/2 = 16/3 x 2/2 - 7/2 x 3/3 = 32/6 - 21/6 = 32-21/6 = 11/6

Answer:1.8333 mod why did you delete mine }:[

Step-by-step explanation:

i need to know the answer to these two questions up at the top please

Answers

A) x=3 and b) x= 9/3

Answer:

x = 3

x = 4.5

Step-by-step explanation:

A) 2(5x - 3) = 24

5x - 3 = 12 (divide both sides by 2)

5x = 15 (add 3 to both sides)

x = 3 (divide both sides by 5)

B) 5(2x + 1) = 50

2x + 1 = 10 (divide both sides by 5)

2x = 9 (take 1 away from both sides)

x = 4.5 (divide each side by 2)

Find the midpoint of the following
two coordinates
Please help!!

Answers

They gave you the formula for doing this! Just substitute the x and y to the corresponding formula.



Order pairs: (7, 5) and (3, 3)

Work: x1 = 7
x2 = 3

y1 = 5
y2 = 3


Now substitute.

1.) (7 + 3)/2 = 10/2

5 = x

2.) (5 + 3)/2 = 8/2

4 = y


Answer: The midpoint is B. (5, 4)

This scatter plot was created using daily stock market returns. Which type of function fits the data of the graph best? (Photo is shown below)

Fill in the blank:
A ______ best explains the relationship between the stock’s return and time.
A.) Linear Function
B.) Quadratic Function

Answers

Answer:

A  Linear Function best explains the relationship between the stock’s return and time.

Step-by-step explanation:

A  Linear Function best explains the relationship between the return and time.

We have given that,

This scatter plot was created using daily stock market returns.

We have to determine which type of function fits the data of the graph best.

What is the scatter plot?

A scatter plot is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data. If the points are coded, one additional variable can be displayed.

A  Linear Function best explains the relationship between the return and time.

To learn more about the scatter plot visit:

https://brainly.com/question/6592115

#SPJ2

work out the area of this rectangle using a calclator and giving your answer as a mixed number

Answers

Answer:

guggh

Step-by-step explanation:

Kya pst ka 10 k english medium model papers hain??huuj

igtubbhujjg

Please help will give Brain for it!!

Answers

Scale factor:
10/4= 2.5
X = 5 x 2.5 = 12.5
Y= 8/ 2.5 = 3.2
Z= 15/2.5 = 5

The side lengths of the base of a triangular prism are 5 meters, 8 meters, and 10 meters. The height of the prism is 16.5 meters. What is the lateral surface area of the prism in square meters?

Answers

Answer:

379.5

Step-by-step explanation:

HELPP !!! asap and i’ll give brainliest !!!

Answers

Answer:

x=29.25

Step-by-step explanation:

The arc length and the angle are the same when the angle is at the center.

so we setup and equation

4x-5=112 and solve for x

step 1

add 5 to each side

4x-117

step 2 divide each side by 4

x=29.25

Answer:

x=29.25

Step-by-step explanation:

Arc CD is the same as angle COD

So:

4x-5=112

x=29.25

ANSWER THIS URGENTLY

Answers

I think B if not type 1/3 pi 6 squared and add 6.71 or something with the 6.71

(WILL GIVE YOU BRAINIEST, 5 STARS, AND A THANKYOU.) Each Friday, the sixth grade students in Mr. Shin's physical education class spend the first five minutes doing crunches. Instead of keeping track of the total number of crunches the students do each week, Mr. Shin keeps track of how they do compared to the week before and records the result as a positive or negative number.


Ben did 10 more crunches this week than last week. What number would Mr. Shin record?

Gail did 8 less crunches this week than last week. What number would Mr. Shin record?

Nathaniel did the same number of crunches this week as last week. What number would Mr. Shin record?

Answers

1. Positive

2. Negative

3. Even

Mr. Shin will record that ben is positive.

Mr. Shin will record that Gail is negative.

Mr. Shin will record that Nathaniel is even.

Hope this helps you if it does pls mark me brainiest.

Answer:

adding answer so he can get brailnleyst

Step-by-step explanation:

Work out the size of angle x

Answers

Answer:

47°

Step-by-step explanation:

it this from mathwatch

HELP!! due in a few minutes, giving brainlest and points

Answers

Answer:

I think its 24

Step-by-step explanation:

1 2/10 x 5 plz plz plz

Answers

Answer:

6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Hope this helps!

Please Help meeeee do this question

Answers

Answer:

3/4

Step-by-step explanation:

The fraction of 75 is 3/4

And its the simplest form

The answer of the question is 3/4.
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