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
Fofino [41]
3 years ago
6

In a list of numbers, the pattern increases by 0.001 as you move to the right. If the third number in the list is 0.046, what is

the first number in the list? Explain how you know.
Mathematics
1 answer:
pickupchik [31]3 years ago
3 0


Start with counting back from 0.046 three numbers

0.046, 0.045, 0.044

The answer for the first number that you started at is  0.044

You might be interested in
Please help marking people as BRAINLIST
romanna [79]
I believe the answer is 8
3 0
2 years ago
-3y+1/3=-5/6y-5/2 what does y equal
kotykmax [81]

Answer:

17/13

Step-by-step explanation:

- 3y +  \frac{1}{3}  =  -  \frac{5}{6}y -  \frac{5}{2}  \\  -  \frac{18}{6}y  +  \frac{2}{6}  =  -  \frac{5}{6} y -  \frac{15}{6}  \\   \frac{2}{6}  +  \frac{15}{6}  =  -  \frac{5}{6} y +  \frac{18}{6} y \\  \frac{17}{6}  =  \frac{13}{6} y \\  \frac{6}{13}  \times  \frac{17}{6}  = y \\  \frac{17}{13}  = y

8 0
3 years ago
If the factors of function f are (x - 6) and (x - 1), what are the zeros of function f?
lidiya [134]
X=6 and x=1

You can find your zeros by determining what you have to plug into the function in order for it to equal zero

If we plug in 6, for example we’d get (6-6)(x-1)

Simplified this is 0(x-1)

Anything times 0 is 0, so this is one of our zeros.

Same goes for x-1, we just need to plug in 1 for it to equal 0

Therefore there are zeros at x=1 and x=6 :))
7 0
3 years ago
B) The price of an electric fan is fixed 20% above its cost price. When it is sold allowing
kenny6666 [7]

Answer:

\boxed{ \boxed{ \sf {Marked \: price \:  = Rs \: 1500}}}

\boxed{ \bold{ \boxed{ \sf{Selling \: price =  \: Rs \: 1230}}}}

Step-by-step explanation:

Let Cost price ( C.P ) be x

<u>Finding </u><u>the </u><u>Marked </u><u>price </u><u>and </u><u>selling </u><u>price </u>

Marked price = \sf{x + 20\% \: of \: x}

⇒\sf{x +  \frac{20}{100}  \times x}

⇒\sf{ \frac{x \times 100 + 20x}{100} }

⇒\sf{ \frac{120x}{100} } ⇒ ( i )

Selling price = \sf{marked \: price \:  - 18\% \: of \: marked \: price}

⇒\sf{ \frac{120x}{100} -  \frac{18}{100}  \times  \frac{120x}{100} }

⇒\sf{ \frac{120x}{100}  -  \frac{54x}{250} }

⇒\sf{ \frac{120x \times 5 - 54x \times 2}{500} }

⇒\sf{ \frac{600x - 108x}{500} }

⇒\sf{ \frac{492x}{500} } ⇒ ( ii )

<u>Finding </u><u>the </u><u>value </u><u>of </u><u>x </u><u>(</u><u> </u><u>Cost </u><u>price </u><u>)</u>

\sf{loss = cost \: price - selling \: price}

⇒\sf{20 = x -  \frac{492x}{500} }

⇒\sf{20  =  \frac{x \times 500 - 492x}{500} }

⇒\sf{20 =  \frac{8x}{500} }

⇒\sf{8x = 10000}

⇒\sf{x =  \frac{10000}{8} }

⇒\sf{x = \: Rs \:  1250}

Value of x ( cost price ) = Rs 1250

<u>Now</u><u>,</u><u> </u><u>Replacing </u><u>the </u><u>value </u><u>of </u><u>x </u><u>in </u><u>(</u><u> </u><u>i </u><u>)</u><u> </u><u>in </u><u>order </u><u>to </u><u>find </u><u>the </u><u>value </u><u>of </u><u>marked </u><u>price</u>

\sf{marked \: price =  \frac{120x}{100} }

⇒\sf{ \frac{120 \times 1250}{100} }

⇒\sf{   \: Rs \: 1500}

<u>Replacing </u><u>value </u><u>of </u><u>x </u><u>in </u><u>(</u><u> </u><u>ii </u><u>)</u><u> </u><u>in </u><u>order </u><u>to </u><u>find </u><u>the </u><u>value </u><u>of </u><u>selling </u><u>price</u>

\sf{selling \: price =  \frac{492 \: x}{500} }

⇒\sf{ \frac{615000}{500} }

⇒\sf{ \: Rs \: 1230}

Thus , Marked price of the fan = Rs 1500

Selling price of the fan = Rs 1230

Hope I helped!

Best regards!!

6 0
3 years ago
Two questions
melamori03 [73]

Use PEMDAS method to execute operations in the following order:

  1. Parentheses
  2. Exponents
  3. Multiplication
  4. Division
  5. Addition
  6. Subtraction

First equation:

12 + (38 - 18)2 = 12 + 20 × 2 = 52

Second equation:

(12)2 - 6(2 - 23) = 24 - 6(-21) = 24 + 126 = 150

Hope this helps.

5 0
3 years ago
Other questions:
  • Please help! I do not understand. Letter b) cannot be the answer
    12·1 answer
  • Simplify the expression. What is (-8.6)^0
    15·1 answer
  • How many cups of raisins will Gina need to make 32 servings of trail mix
    10·1 answer
  • 32+2/3(21y-6) in factored form
    7·1 answer
  • In the expression, what are the coefficients<br>​
    10·1 answer
  • If sales tax is 6%, how much tax would you pay on an item that normally costs $20 but is on sale for 15% off the original price?
    14·1 answer
  • I WILL BE CHOOSING THE BRAINLIEST! PLEASE HELP ME!
    14·1 answer
  • I need help with this question.
    13·1 answer
  • Hi ihadbivbwiehfuhqichiqducbqiwudbiuebqviuqivubqiubudfb
    7·1 answer
  • What value of b will make thr solution for the equation below be 5?4(bx-3)=8(x-2)Can someone please help me out? I really don't
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!