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
Gre4nikov [31]
3 years ago
8

PLEASE HELP! GIVING BRAINLIEST

Mathematics
1 answer:
Tanya [424]3 years ago
8 0

Answer:

x=7.31

Step-by-step explanation:

There are two x's, so they represent the equation 2x=14.62. If we solve for x, we have to divide each side by 2:

2x/2=14.62/2.

If we divide, we get x=7.31

You might be interested in
What is the first step in solving the equation?<br><br> 14 = -2m
ollegr [7]

Answer:

first you need to divide each side by -2

Step-by-step explanation:

start with dividing by -2, then you are left with -7 = m which is the answer.

7 0
2 years ago
Pls look i math pic i put and answer fast plssss i will mark u as brainliest
Lera25 [3.4K]

Answer:it’s 80ft hope this helps

Step-by-step explanation:

8 0
3 years ago
Find a vector function, r(t), that represents the curve of intersection of the two surfaces. the paraboloid z = 9x2 y2 and the p
dolphi86 [110]

The vector function is, r(t) =  \bold{ < t,2t^2,9t^2+4t^4 > }

Given two surfaces for which the vector function corresponding to the intersection of the two need to be found.

First surface is the paraboloid, z=9x^2+y^2

Second equation is of the parabolic cylinder, y=2x^2

Now to find the intersection of these surfaces, we change these equations into its parametrical representations.

Let x = t

Then, from the equation of parabolic cylinder,  y=2t^2.

Now substituting x and y into the equation of the paraboloid, we get,

z=9t^2+(2t^2)^2 = 9t^2+4t^4

Now the vector function, r(t) = <x, y, z>

So r(t) = \bold{ < t,2t^2,9t^2+4t^4 > }

Learn more about vector functions at brainly.com/question/28479805

#SPJ4

7 0
2 years ago
at a hardware store, 5 gallons of paint and 5 paintbrushes cost $120, while 2 gallons of paint and 6 paintbrushes cost $64. Find
Katyanochek1 [597]
Well the answer is 9 for 1 paintbrush
7 0
3 years ago
What is the probability of getting 3 queens in a 5-card hand using a standard deck of cards?
Oxana [17]

Answer:

1.2%

Step-by-step explanation:

I did math

4 0
3 years ago
Other questions:
  • If 75% is 60, what is the full cost?
    8·2 answers
  • What is 10 1/3 x 1/4? that is, what is ten and one third times one fourth?
    12·1 answer
  • A yogurt costs 80p. how many yogurts can brought with £5.00
    10·2 answers
  • What is the slope of the line that passes through (6, 6) and (-6.0)​
    5·1 answer
  • A local Dunkin Donuts makes blueberry muffins that cost $.69 each. Past experience shows that 15% of the muffins will spoil and
    9·1 answer
  • El día del estreno de una película se vendieron 600 entradas y se recaudaron 196 250 soles. Si los adultos pagaban 400 soles. y
    10·1 answer
  • Tim Worker estimates his taxable income will be $7,000. He is paid twice a month or 24 times a year. Because Tim has only one so
    15·1 answer
  • All of the following expressions simplify to -5x+7, except
    6·1 answer
  • Find the coordinates of a point in Quadrant 3 that makes the following triangles congruent.
    5·1 answer
  • Which parallelograms have perpendicular diagonals
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!