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
Fynjy0 [20]
2 years ago
13

X = 11 + 2 (______) X = 1 + _________X = ___________ ​

Mathematics
1 answer:
Sloan [31]2 years ago
4 0

Answer:

40

Step-by-step explanation:

I'm not sure about it

You might be interested in
Which of the sets of ordered pairs represents a function? (1 point)
Lyrx [107]

Answer:

Only B

Step-by-step explanation:

A has 2 pairs with the x as the number 2, so they are not functions.

B has all independent pairs with their own numbers

So only B is the correct answer.

8 0
2 years ago
Factor to solve <br> X^2-2x-15=0
zzz [600]

Answer:

(x+3)(x-5)

Step-by-step explanation:

find two multiples of -15 that when added together create -2

those two numbers would be -5 and +3

-5x3=-15

-5+3=-2

4 0
3 years ago
One inlet pipe can fill an empty pool in 12 hours, and a drain can empty the pool in 20 hours. How long will it take the pipe to
Andrei [34K]
<span>30 hours For this problem, going to assume that the actual flow rate for both pipes is constant for the entire duration of either filling or emptying the pool. The pipe to fill the pool I'll consider to have a value of 1/12 while the drain that empties the pool will have a value of 1/20. With those values, the equation that expresses how many hour it will take to fill the pool while the drain is open becomes: X(1/12 - 1/20) = 1 Now solve for X X(5/60 - 3/60) = 1 X(2/60) = 1 X(1/30) = 1 X/30 = 1 X = 30 To check the answer, let's see how much water would have been added over 30 hours. 30/12 = 2.5 So 2 and a half pools worth of water would have been added. Now how much would be removed? 30/20 = 1.5 And 1 and half pools worth would have been removed. So the amount left in the pool is 2.5 - 1.5 = 1 And that's exactly the amount needed.</span>
6 0
3 years ago
What is the slope of the line that passes through the points (10, 3) and (2, 3) ?
Margarita [4]
Slope: (y2-y1)/(x2-x1)
(3-3)/(2-10) = 0/-8 = 0
The slope is 0
3 0
3 years ago
Read 2 more answers
8.75 x 10 ^3 in standard form
Sveta_85 [38]

Answer:

8.75×10^3

Step-by-step explanation:

here is the answer

6 0
3 years ago
Other questions:
  • A colony of 900,000 bacteria doubles
    13·2 answers
  • Order the numbers from least to greatest. 9/5,−2.5,−1.1,−4/5, 0.8
    10·1 answer
  • Simplification of the expression (xyz2)4.
    8·1 answer
  • -4 1/5 - { -13 1/10}
    15·1 answer
  • What is 827 divided by 8
    13·2 answers
  • On a sunny day, a 6-foot red kangaroo casts a shadow that is 7 feet long. the shadow of a nearby eucalyptus tree is 42 feet long
    15·1 answer
  • Help meeee plzzz PLZ
    5·2 answers
  • Please help me on this
    5·1 answer
  • Algebra Question: Answer quickly.
    8·1 answer
  • X- (2x + 1) = 8- (3x + 3)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!