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
AVprozaik [17]
2 years ago
5

Help me with this!!!!

Mathematics
1 answer:
Alchen [17]2 years ago
4 0

Answer:

QR=2x=16

Step-by-step explanation:

2x+8= 3x

8=3x-2x

8=x

QR=2x= 8*2=16

You might be interested in
mitzi has a rectangular swimming pool. she fills it with water to a depth of 5 feet. the water has a volume of 1200 cubic feet.
ANTONII [103]
To figure out the size of a rectangle that would represent the swimming pool, you will use the formula for volume of a rectangle or prism to solve for the area of the base.

V = Bh
1200 = 5B
B = 240 square feet

To get an area of 240 ft.², you could use the dimensions 10' x 24'. Another possibility would be 8' x 30'.
8 0
2 years ago
Read 2 more answers
Three students scheduled interviews for summer employment at the Brookwood Institute. In each case the interview results in eith
adoni [48]

Answer:

a. 8 outcomes

b. Discrete Variable

c. See explanation below

Step-by-step explanation:

a.

Let N = No Offers made

Let Y = Offers made

The Expected outcome are as follows:

NNN, NNY, NYN, YNN, NYY, YNY, YYN, YYY

= 8

b.

Let x = number of offers made

X is said to be discrete if x can take values that are restricted to a defined or limited values

X is said to be continuous if x can take a range of values that is not restricted to any range(i.e. continuous)

Looking at the brief description above, we can conclude that x is discrete

c.

NNN, 0

NNY, 1

NYN, 1

YNN, 1

NYY, 2

YNY, 2

YYN, 2

YYY, 3

Where 0 to 3 represents number of offers at every instance

5 0
3 years ago
A restaurant uses one-third of their stock of cooking oil in a week. If 20 gallons are left, how
elena-14-01-66 [18.8K]

Answer: 60

Step-by-step explanation:

3 0
3 years ago
Original price: $30 Markdown: 16%<br> Please help
melomori [17]

Answer:

$25.86

Original price. 30.00

Markdown percent 16%

Markdown 4.14

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Help me... :/<br><br> Find the measure of each exterior angle of a regular 45-gon.
GuDViN [60]

Answer:

7740° / 45

Step-by-step explanation:

The sum of the interior angles is given by this formula: (n - 2) * 180°. So a regular 45-gon would have interior angles that add up to: (45 - 2) * 180°. = 43 * 180°. = 7740°. Now divide that by the 45 angles to find the measure of one interior angle

hope that helped :(

7 0
3 years ago
Other questions:
  • 2miles to 3,333 yards
    9·1 answer
  • The path of a ball kicked from the ground can be modeled by the equation y=−1/5(x−5)(x−20), where x and y are measured in feet.
    15·1 answer
  • Solve y = mx + b for x
    15·1 answer
  • Florencia cannot spend more than $60 on clothes. She wants to buy jeans for $22 and spend the rest on shirts. Each shirt costs $
    6·1 answer
  • PLZ can some one help me and can you show your work
    6·2 answers
  • A paper cup is in the shape of a cone, with a diameter of 2 centimeters and a height of 5 centimeters,​
    12·1 answer
  • HURRYYY!!
    11·2 answers
  • If a class of 30 students have to split the boys and girls in hafe and 10% are girls, how meany girls are in the class
    10·1 answer
  • Kurt opened a savings account and deposited $3,000.00 as principal. The account earns 5%
    11·1 answer
  • X² +8x +15 ÷ x²+ 6x +5<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!