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
Wittaler [7]
2 years ago
10

Solve each system by graphing or using a table. Check your answers.

Mathematics
1 answer:
gregori [183]2 years ago
3 0

Answer: no solution

You might be interested in
A school teacher wants to survey students at her elementary school. She surveys 20 students from each grade level. What type of
Elan Coil [88]

Answer:

Stratified Random sampling

Step-by-step explanation:

When a random observations are selected from a number of individual groups in a particular population, the type of sampling technique is called Stratified Random sampling. Stratified Random sampling begins with the partitioning or splitting or a population into subgroups. A number of random selection are then made from each of the subgroups to form a collection of larger samples. This is different from the simple random sampling technique which makes random selection directly from a larger sample or population without prior partitioning of the population. The different grades of students represents the individual stratum from which random selections are made.

4 0
3 years ago
The drama club sold 209 evening show tickets for $18.50 each and some afternoon show tickets. They want to make $5,700 for the t
Zina [86]

Answer:

156

Step-by-step explanation:

209x18.50=3866.5

5700-3866.5=1833.5

1833.5÷11.75=156.04

3 0
2 years ago
The measures of two complementary angles have a ratio of 3:2 what is the meusure of the larger angle
ozzi

Answer:

54

Step-by-step explanation:

The two angles add to 90 degrees since they are complementary

the ratio is 3:2

Multiply by x

3x:2x

Add them together and set equal to 90

3x+2x=90

5x=90

Divide each side by 5

5x/5 = 90/5

x = 18

The first angle is 3*18 = 54

The second angle is 2*18 = 36

4 0
3 years ago
The Seniors at three high schools were surveyed about their plans after graduation. The following table shows the responses, cla
saw5 [17]

Answer:

E. 396/538

Step-by-step explanation:

The probability that the senior selected will not be from High School B given that the senior did not answer colege:

First, what's the probability of not having answered college? This will be out denominator.

P(not choosing college) = 244 + 106 + 188 = 538

Next, what's the probability that a senior in that category is not from HS B? Well, add the probabilities that the senior is in HS A or C:

P(senior is in HS A or C and answered not college) =  49 + 99 + 63 + 83 + 31 + 71 = 396

<u>Our answer is E. 396/538.</u>

7 0
3 years ago
Graph y+5x+2.5=0 and (x,y):x-&gt;1)
Hunter-Best [27]
Since this is numberical data graph it as a line graph
5 0
3 years ago
Other questions:
  • What is the answer for. What is hg = 45g
    7·1 answer
  • How do i multiply a whole number by an improper fraction?
    15·2 answers
  • 3x-11y=-1<br> 2x-5y=-3<br> x=<br> y=
    9·2 answers
  • A student bought a juice pouch for $2.50 and 3 bags of chips . The total cost was $5.05 write and solve an equation to determine
    13·2 answers
  • Tom caught 4 fish and his son caught 12 fish.
    14·1 answer
  • Which statements are true? Check all that apply
    7·1 answer
  • Answer 322.788 hope this helped
    5·1 answer
  • Select the correct answer.
    9·1 answer
  • SOMEONE HELLLP MEEEE
    11·1 answer
  • Find the distance between the points (-4,-1) and (4,1). Round to 2 decimals places
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!