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
adell [148]
2 years ago
8

Evaluate and match each expression on the left to its value on the right, when x = 9 and y = 6.

Mathematics
1 answer:
kolezko [41]2 years ago
5 0
Answers: 12-x=3 | x+3y=27 | 4y-10=14 | 1/3xy=18

Explanation: x=9 and y=6
12-(9)=3 | (9)+3(6)=27 | 4(6)-10=14 | 1/3(9)(6)=18

You might be interested in
11. How many different ways can the 16 numbered pool balls be placed in a line on the pool table?
nikklg [1K]

Answer:

The number of ways are 16! or 20,922,789,888,000.

Step-by-step explanation:

Consider the provided information.

We need to determine the number of different ways 16 numbered pool balls be placed in a line on the pool table.

For the first place we have 16 balls.

For the second place we have 15 balls left.

Similarly for the third place we have 14 balls as two balls are already arranged and so on.

Or we can say that this is the permutation of 16 things taking 16 at a time.

Thus the number of ways are: 16! or  ^{16}P_{16}

16!=16\times15\times14\times13......\times2\times1=20,922,789,888,000

Hence, the number of ways are 16! or 20,922,789,888,000.

7 0
2 years ago
Assume that θ is a positive acute angle.<br><br> Given: sin θ =28/53<br> Find: sin2θ
antiseptic1488 [7]

Answer:

725 - 360 = 365

365 - 360 = 5

The acute angle is 5 degrees.

sin2θ = sin(2*5) = sin(10) = 0.1736

Step-by-step explanation:

3 0
2 years ago
A circular pool is 3.5 meters deep and has a radius of 9 meters. What is the volume
mote1985 [20]

Answer:

890.75m^3

Step-by-step explanation:

Step one:

given data

heigth/depth = 3.5m

radius= 9m

Step two:

The shape is that of a cylinder

Hence the volume of the pool is

V= \pi r^2h

substitute

V= 3.142*9^2*3.5\\\\V=890.75 m^3

7 0
3 years ago
Question 12(Multiple Choice Worth 1 points)
svlad2 [7]

Answer: The answer is the square root of 5.

Step-by-step explanation:

6 0
3 years ago
Jason buys three shirts with a listed price of $20 each. Jason uses a coupon that provides "Buy Two, Get One Free". What is the
Temka [501]

Given:

Jason buys three shirts with a listed price of $20 each.

He uses a coupon that provides "Buy Two, Get One Free".

To find:

The total final price Jason pays.

Solution:

Total number of shirts he buys = 3

Since he uses a coupon that provides "Buy Two, Get One Free", therefore he need to pay for 2 shirts and 1 he will get free.

Cost of 1 shirt = $20

Cost of 2 shirts = 2 × $20

                        = $40

Therefore, total final price Jason pays is $40.

3 0
2 years ago
Other questions:
  • I need help asap please
    14·1 answer
  • The life span of a battery is the amount of time the battery will last. The distribution of life span for a certain type of batt
    11·1 answer
  • Find the sum of the first 31 terms of the following series, to the nearest integer.<br> 5,14,23,..
    14·1 answer
  • Which is the better buy if the cost 6$ for 2 for refills or would the 12$ for 3 refills be better
    13·2 answers
  • The scoring of modern IQ tests is such that IQs have a Normal distribution with mean
    11·1 answer
  • In the Venn diagram, the blue circle represents when p is true, and the orange represents when q is true. A conjunction is true
    7·2 answers
  • The product of the following expression is 34,572 402×_6 what is the missing digit
    13·2 answers
  • Suppose you invest $130 a month for 5 years into an account earning 8% compounded monthly. After 5 years, you leave the money, w
    13·1 answer
  • 16/10 = n + 2 /5 solve the proportion.​
    11·2 answers
  • Please helppp i need to finish it
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!