1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
asambeis [7]
3 years ago
9

Answer all part please. I really need this so no random answers. PLEASE ILL GIVE U BRANLIEST . WORTH 100 POINTS AND IF U STEAL M

Y POINTS I WILL REPORT U TO MOD

Mathematics
2 answers:
Luda [366]3 years ago
7 0

Answer:

Solution given:

2x+30+62=180°[linear pair]

2x=180-92°

x=88/2=44°

Now,

<u><</u><u>1</u><u>=</u><u>2</u><u>x</u><u>+</u><u>3</u><u>0</u><u>=</u><u>2</u><u>×</u><u>4</u><u>4</u><u>+</u><u>3</u><u>0</u><u>=</u><u>1</u><u>1</u><u>8</u><u>°</u>[vertically opposite angle]

<<u>2</u><u>=</u><u>6</u><u>2</u><u>°</u><u>[vertically opposite angle]</u>

<u>[vertically opposite angle]</u>

Amanda [17]3 years ago
3 0

Answer:

x=44

m∠1=118°

m∠2=62°

Step-by-step explanation:

Part A: They are supplementary angles, so

2x+30+62=180

Simplify like terms,

2x+92=180

We subtract 92,

2x=88

Divide by 2,

x=44

Part B:

m∠1=2x+30 because ∠2 is vertical to 2x+30.

Plug in 44 for x,

m∠1=2(44)+30

Simplify,

m∠1=118

m∠2=62° because it is a vertical angle to the 62° angle.

You might be interested in
Please help me with this math problem!! Will give brainliest!!
Vlad1618 [11]
In this question, the given functions are

And we have to find the value of

Which is equal to

So we have to subtract the two functions that is

Correct option is the second option .


This is wrong DONT use it
8 0
2 years ago
Read 2 more answers
Richie and bethany play basketball and practice shooting free throws after school. During one practice session, Richie attempted
mamaluj [8]

Answer:

<em>Bethany did not do better than Richie because her average score was less than his.</em>

Step-by-step explanation:

<u>Average Value</u>

The average or mean value of m successes out of n tries is given by:

\displaystyle \bar x=\frac{m}{n}

During a practice session playing basketball, Richie made m=12 free throws from n=15 attempts. His average score was:

\displaystyle \bar x=\frac{12}{15}=0.8

Bethany made 8 free throws for every 3 that she missed, this means she made 8 out of 11 attempts. Her average score was:

\displaystyle \bar x=\frac{8}{11}=0.72

Bethany did not do better than Richie because her average score was less than his.

5 0
3 years ago
Malliki Williams earned a $48,000 from royalties on her cookbook.She paid a 28% income tax on these royalties. The balance wasin
Nikitich [7]

Answer:

$20000 and $14560

Step-by-step explanation:

First, we need to get the total tax paid by Malliki Williams

To get that, we have to multiply her income tax (28%) by total royalties ($48000)

28% of $48000 = $13440

Balance after tax = $48000 - $13440

Balance = $34560

She invested some of the balance ($34560) at the rate of

3.25% ---- First investment

1.75% --- Second investment

Assume her first investment is x dollars

Definitely, her second investment would be $34560 - x

3.25% of x + 1.75% (34560 - x ) = 904.8

0.0325x + 0.0175(34560-x) = 904.8 ----- Open the bracket

0.0325x + 604.8x - 0.0175x = 904.8 ------ Collect like terms

0.0325x -0.0175x =904.8 - 604.8

0.015x = 300 ------ Divide both sides by 0.015

x = 300/0.015

x = 20000

Remember that x represents her first investment

Her second investment is $34560 - $20000 =$14560

4 0
3 years ago
5. Find the total cost to the nearest hundredth. $12.99 T-shirt, 6% tax
Vlada [557]

Answer:

$13.80

Step-by-step explanation:

So we start with 12.99 then we have to multiply that by 0.06 to find what we would add which is 0.7794. After this we add 12.99 with 0.7794 and it becomes 13.7694 round this to the nearest hundredth and it becomes 13.80

4 0
3 years ago
A log is 20 m long, correct to the nearest metre.
Marat540 [252]

Answer:

222 fence posts

Step-by-step explanation:

Since the log is 20 m long, correct to the nearest metre and has to be cut into fence posts which must be 90 cm long, correct  to the nearest 10 centimetres, there can be x fence posts 90 cm long.

So, we have x × 90 cm = 20 m

x × 0.9 m = 20 m

x = 20 m/0.9 m

x = 222.22

x ≅ 222 fence posts

So, the largest number of fence posts that can possibly be cut from the log is 222 fence posts.

4 0
3 years ago
Other questions:
  • How many hours in 1 year?
    13·2 answers
  • Can someone plz help me with this
    12·2 answers
  • HELP ME FAST BECAUSE I AM TIMED
    8·1 answer
  • X + 5 &gt; 7<br> it’s inequalities
    6·2 answers
  • Find the equation of the line shown.<br>​
    10·1 answer
  • What is another way to find the total cost of a pair of shoes for $ 57 with a sales tax is 2%?
    6·1 answer
  • Tony’s taxi had a rate chart posted on the side of each cab. Distance charge: 1 mile- $3.50 2 miles- $5.50 4 miles- $9.50
    8·1 answer
  • a graph represents a relation that is also a function if only and if every ___ intersects the graph ___ once
    12·1 answer
  • The cost of 5 scarves is 73.75. what is the unit price
    5·1 answer
  • Which equation has no solution?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!