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
neonofarm [45]
2 years ago
15

PLEASE HELP ME PLEASE

Mathematics
1 answer:
sladkih [1.3K]2 years ago
7 0

Answer:

10.5625

Step-by-step explanation:

I just multiplied the 2 fractions and that is what i got.

You might be interested in
Does the function f(x) = 2x^2− 6x + 9 have a minimum or a maximum? Identify its value.
exis [7]

Answer:

minimum value of function is   \frac{45}{8} .

Step-by-step explanation:

Given function represents a parabola.

Now, here coefficient of x^{2} is positive , so the parabola will be facing upwards and thus the function will be having a minimum.

Now, as we know that minimum value of a parabolic function occurs at

x = \frac{-b}{4a} .

Where , b represents the coefficient of x and a represents the coefficient of x^{2} .

here, a = 2 , b = -6

Thus \frac{-b}{4a} = \frac{6}{8}

                                            =  \frac{3}{4}

So, at x =  \frac{3}{4}  minimum value will occur and which equals

y = 2×\frac{9}{16} - \frac{18}{4} + 9 =  \frac{45}{8} .

Thus , minimum value of function is   \frac{45}{8} .

4 0
3 years ago
-x^2+2x-8=0 factoring
kramer

(-x-2) (x-4) are the factor of this equation

6 0
3 years ago
The probability of drawing a blue card is 5/11 what is the probability of NOT drawing a blue card?
Gala2k [10]
The probability of not drawing one is 6/11
6 0
3 years ago
Read 2 more answers
A recipe for salad dressing uses 60mL of vinegar for 240mL of oil. Emily has 40mL of vinegar,how much should she use? Show your
soldier1979 [14.2K]

Answer:

Emily should use 160mL of oil

Step-by-step explanation:

If you only have 40mL of vinegar you would have to cut the recipe by 1.5

60/1.5=40

240/1.5=160

4 0
3 years ago
Need help with my math simplify
nlexa [21]

2+42/-2-5(-3)  Multiply -5 and -3.

2+42/-2+15 Now, add the non fraction numbers. (2 and 15)

17+42/-2 Here, you want to reduce the fraction if you can, and yes, you can. Find the divisible number that is the lowest one that both can be evenly divided by. For this problem, it’s -2.

17-21. And from here, its easy. Just a simple subtraction problem.

-4 should be the correct answer.

3 0
3 years ago
Other questions:
  • This image shows a square pyramid.
    15·2 answers
  • Find the slope-intercept form of the equation of the line that passes through
    8·1 answer
  • Write the equation of the line passing through (-3, 4) and normal to -2x + 7y = -3. (Note: normal means perpendicular)
    7·1 answer
  • Nellie is analyzing a quadratic function f(x) and a linear function g(x). Will they intersect?
    10·1 answer
  • 27. Explain the Error Yuan is asked to evaluate the expression (-8)' on his exam, and writes that it is unsolvable because you c
    8·1 answer
  • Which of the following is not equivalent to x - y + z?
    6·2 answers
  • What is the distance from (−2, 4) to (0, −6)? round your answer to the nearest hundredth.
    13·2 answers
  • (2x + 38)°<br> (3x – 9)<br> What is the value of x?
    9·1 answer
  • Use the GCF (Greatest common factor) to factor the expression 2x + 8
    14·1 answer
  • Does someone mind helping me with this problem? Thank you!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!