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
Blababa [14]
3 years ago
15

I really need help on this question???

Mathematics
1 answer:
-BARSIC- [3]3 years ago
8 0
X=x-9.

Subtract x from both sides of the equation
0=-9

Because this is false, there are 0 solutions.

Final answer: A
You might be interested in
Emily needs enough Fabric for 3 1/2 hats. Since she has half a hat done. If each bag requires 1 2/7 ft of Fabric, how much fabri
kow [346]

first off let's convert the mixed fractions to improper fractions.

\stackrel{mixed}{3\frac{1}{2}}\implies \cfrac{3\cdot 2+1}{2}\implies \stackrel{improper}{\cfrac{7}{2}} ~\hfill \stackrel{mixed}{1\frac{2}{7}}\implies \cfrac{1\cdot 7+2}{7}\implies \stackrel{improper}{\cfrac{9}{7}}

she already did half a hat, so we can say   \cfrac{7}{2}-\cfrac{1}{2}\implies \cfrac{7-1}{2}\implies 3

so she only needs enough fabric to make 3 more full hats, we know each one uses 9/7 ft, so

3\cdot \cfrac{9}{7}\implies \cfrac{27}{7}\implies 3\frac{6}{7}

5 0
2 years ago
A rabbit population is modeled by y = StartFraction 20 Over 1 + 4 e Superscript negative 0.5 t Baseline EndFraction, where y is
SCORPION-xisa [38]
Why even ask the question if you know the answer??
7 0
4 years ago
Read 2 more answers
A table is on sale for 464 , which is 36% less than the regular price.
viva [34]
The original price was 725.
Explanation:
"36% less than" means taking 36% away from 100%. 100-36 is 64, so 64% remains when 36% is taken away. So, 64% of the original table's price is 464.
So, if the original price was x, 464=0.64x
Solve this by dividing both sides by 0,64:
725=x
So, the original price was 725.
3 0
4 years ago
Without computing, decide whether the value of each expression is much smaller than one, closer to one, or much greater than one
d1i1m1o1n [39]

Answer:

C: closer to one

D: much smaller than one

E: much greater than one

F: much smaller than one

Step-by-step explanation:

3 0
3 years ago
Which equation has a slope of -2 and a y-intercept of 4?
BlackZzzverrR [31]

Answer:

y=-2x+4 (c)

Step-by-step explanation:

y=mx+b

m=slope

b= y-intercept


3 0
4 years ago
Other questions:
  • jake can carry 6 1/4 pounds of wood in from the barn. His father can carry 1 5/7 times as much as Jake. How many pounds can Jake
    8·1 answer
  • Find the value of 2^-3*3^-2
    10·1 answer
  • Use digits to write three hundred.
    5·2 answers
  • What is 5 times 5root5
    13·2 answers
  • 673 divided by 458 please HELPPP!!!!
    15·1 answer
  • Michelle bought 12.6 gallons of gasoline. There are approximately 3.8 liters in 1 gallon.
    13·1 answer
  • Reflect the figure over the line x =
    14·1 answer
  • What is the coefficient of fourth term of (-x -3)^5​
    11·1 answer
  • Y varies inversely with x and x= 3 when y =10. What is the value of y when x=6?<br> k =<br> y=
    8·1 answer
  • Find the slope of (-4,3) (-3,4)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!