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
crimeas [40]
3 years ago
6

Sorry for the spam, I really need help.

Mathematics
2 answers:
Allisa [31]3 years ago
3 0

Answer:

x=8

y=18

Step-by-step explanation:

(3x+13)+(7x-3)=90

10x+10=90

10x=90-10

x=\frac{80}{10} =8

3x+13=3(8)+13=24+13=37

5y=180-37-53=90

y=\frac{90}{5} =18

I hope this help you

Sedbober [7]3 years ago
3 0
The
Answer
Is
B
Lol
Lol
Lol
You might be interested in
If A and B are independent events with P( A) = 0.60 and P( A| B) = 0.60, then P( B) is: a. 0.60 b. cannot be determined with the
Simora [160]

Answer:

<h2>B. cannot be determined</h2>

Step-by-step explanation:

For two events A and B to be independent, it means they can occur at the same time i.e the occurrence of one does not affect the other occurring. It is represented as P(A∩B) = P(A)P(B)

Given P( A) = 0.60 and P( A| B) = 0.60, to find P(B), we will use the formula for the conditional probability P( A| B) = P(A∩B) /P(B)

P( A| B) = P(A)P(B) /P(B)

P( A| B) = P(A)

Since  P( A| B) = 0.60, therefore P(A) is also equal to 0.60 and P(B) cannot be determined since they cancelled out already

7 0
3 years ago
PLS HELP ASAP!!!!!<br> (Classify △LMN. Choose 2 answers).
ArbitrLikvidat [17]

Ans : A and F

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
CAN SOMEONE ACTUALLY HELP ME PLEASE!!!!!!!!!!
umka2103 [35]

Answer:

Sure thing, with what?

Step-by-step explanation:

:)

5 0
2 years ago
Jude charges $45 per hour to install a door frame and uses $16 of wood. The
dem82 [27]

Answer:

he took 45 and he boought a dor frame

5 0
3 years ago
Read 2 more answers
Over the course of a year, a tractor trailer commutes 160,000 miles across America.
GrogVix [38]

Answer:

a. 5 sets of tires

b. 16 times

Step-by-step explanation:

total distance commuted by the truck = 160,000 miles

a.tires of the truck are changed after every 40,000 miles

40,000 to 80,000 to 120,000 to 160,000 he will change his tires four times assuming he started his journey with the new tires. so, he needs uses a total of 5 sets of tires for the whole journey.

b. changes oil every 10,000 miles then to travel 160,000 miles

= \frac{160,000}{10,000}

= 16 times in whole journey

7 0
3 years ago
Read 2 more answers
Other questions:
  • A plant grows 3 centimeters in 10 days. How much does it grow per day? How can I answer my question as a fraction in simplest fo
    9·1 answer
  • Factor completely 5x2 − 5x − 100.
    12·1 answer
  • What is the property to 2 (×+y) = 2×+2y
    8·1 answer
  • Add the numerator and denominator seperatly, then find the quotient <br> -3( - 8) / 5 + 7
    9·1 answer
  • Why do all transformation preserve distance
    10·1 answer
  • $47 tie; 4.5% markup
    9·1 answer
  • If the price of a sweater was $37.38 after a 35% discount, what was the original price? Round your answer to the nearest cent.
    12·1 answer
  • WILL MARK BRAINLEST!!Use the remainder theorem to find T(2) for T(x)= 3x3 - 2x2 - 6x -5.
    14·1 answer
  • Determine whether the statement is true or false. If it is false, rewrite it as a true statement. Data at the ratio level cannot
    12·1 answer
  • What is the value of x in the diagram below? If necessary, round your answer
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!