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
skelet666 [1.2K]
3 years ago
14

X+y=18,3x+4y=59what's the answer​

Mathematics
1 answer:
Viktor [21]3 years ago
7 0

Answer:

Hi there, the answer is x=13, y=5

Step-by-step explanation:

You might be interested in
Imagine a deck of 500 cards numbered from 1 to 500. If all the cards are shuffled randomly and you are asked to pick three cards
amm1812

Answer:

P = 1 / 6

Step-by-step explanation:

Given:-

- A deck has 500 cards

- Numbered from 1-500

Find:-

you are asked to pick three cards, one at a time, what's the probability of each subsequent card being larger than the previous drawn card

Solution:-

- Suppose we draw three cards. We don't care what they actually are, irrespective of number.

- Let the three numbers be a, b, c: Such that:

                                       a < b < c.

- The total possible combinations with 3 numbered cards will be:

                                       a b c

                                       b a c

                                       a c b

                                       b a c

                                       b c a

                                       c a b

- We have 6 possibilities for 3 numbered cards. So the probability of  of each subsequent card being larger than the previous drawn card would be:

                                     P = 1 / possible combinations

                                    P = 1 / 6

6 0
4 years ago
A cookie jar contains three types of cookies: chocolate chip, oatmeal, and sugar. 60% are chocolate chip. Half of the remaining
xenn [34]

Answer:15

Step-by-step explanation:

6 0
4 years ago
Write the slope intercept form of the equation of the line through given points
Korolek [52]
Y=-8/3x+6
You subtract y's by y's over x's minus x's and then you have the slope which is (m) then you fill in one of the points and then add or subtract one of the sides to get the answer
3 0
3 years ago
Read 2 more answers
1/5,1/10,0,_1/10 ...find arthmetic sequence
Papessa [141]
A = 1/5
d = T2-T1
d = 1/10 - 1/5
d = 1/10 - 2/10
d = - 1/10

T4 = 1/5 + 3(-1/10)
= 1/5 - 3/10
= 2/10 - 3/10
= - 1/10
7 0
3 years ago
A megabyte holds about 1,000,000 characters of data. A gigabyte holds about 1,000 times more datathan a megabyte. About how many
andrew-mc [135]
Given:
A megabyte holds 1,000,000 = 10⁶ characters of data.

Because a gigabyte is 1,000 times more than a megabyte, it holds
10⁶*1,000 = 10⁶ * 10³ = 10⁹ characters of data.

Answer:
A gigabyte holds 10⁹ or 1,000,000,000 characters of data.
6 0
3 years ago
Other questions:
  • A gentleman is standing 10 feet from a streetlight. He is 5'6 tall and has a shadow of 24 feet. What is the height of the street
    8·1 answer
  • If there is a hurricane coming to vidor texas and is flooding 15.1 ft how many inches is it?
    15·1 answer
  • A triangle is placed in a semicircle with a radius of 5 yd, as shown below. Find the area of the shaded region.
    12·1 answer
  • in a bag of candy for every three chocolate pieces are 7 sugar pieces what is the ratio of chocolate pieces to sugar pieces
    14·2 answers
  • Betty saves $161 a month. She saves $141 less each month than Jack. How much will jack save in 2 years?
    13·2 answers
  • Emily bought a pack of 5 folders for $15.30. What was the unit price?
    8·2 answers
  • Proving Triangles Congruent.
    10·1 answer
  • You
    14·1 answer
  • THIS IS MATH QUESTION 20396 x 396747/598694864 x 989078 -e4565454 = ?
    9·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!