Bruce has a bottle with 60% lemon juice and the rest water.

What is the product of 2x-4 and 3x2-x+4? Write your answer in standard form. Show your work. Is the product of 2x-4 and 3x2-x+4

tatuchka [14]

Answer:

6x^3 - 14x^2 + 12x - 16. no.

Step-by-step explanation:

to solve for standard form, multiply (2x-4)(3x^2-x+4) to get the answer, this is different from (4x-2)(3x^2-x+4) because it multiplies to a completely different number, 12x^3 - 10x^2 + 18x - 8

6 0

3 years ago

Can somebody help me with this please

ratelena [41]

Answer:

17) 2,0

Step-by-step explanation:

lol, thats the only one on the line that was drawn that actually has a point to be in

8 0

3 years ago

Read 2 more answers

Help me do this plzzzzzzz

yulyashka [42]

Answer:

see below

Step-by-step explanation:

4a) x / 12 = 5

multiply both sides of equality by 12

x = 60

4b) Dan charges $12 per hour, this doesn't change so it's the constant of proportionality.

4c) S = 12h

If you substitute the h with the number of hours worked multiply with the constant of proportionality 12 you'll get the amount charge S.

5) Equation for a slope is (y₂ - y₁) / (x₂ - x₁):

(2 - 0) / (6 - 1)

= 2/5

3 0

3 years ago

Plzzzzzzzzzzzzzzzzzzzzzzz

Lina20 [59]

Answer:

$\frac{3 {x}^{2} }{2y {}^{4} }$

Step-by-step explanation:

$\frac{21x {}^{6}y {}^{5} }{14 {x}^{2} y {}^{9} }$

<h3>i) divide the numbers</h3>

$( \frac{21}{14})( \frac{x {}^{6} y {}^{5} }{ {x}^{2}y {}^{9} })$

$( \frac{3}{2} )( \frac{x {}^{6} y {}^{5} }{ {x}^{2}y {}^{9} })$

<h3>ii) simplify the like terms with the same base by substracting their exponents</h3>

$( \frac{3}{2} )(x {}^{6 - 2} y {}^{5 - 9} )$

$( \frac{3}{2} )(x {}^{4} y {}^{ - 4} )$

$\frac{3x {}^{2} }{2y {}^{4} }$

7 0

3 years ago

A fitness center currently has 320 members. Monthly memberships fees are $45. The manager of the fitness center has determined t

erma4kov [3.2K]

Answer:

The required equation :

$y=(320-10x)(45+5x)=14400+1150x-50x^2$

Step-by-step explanation:

Given : A fitness center currently has 320 members. Monthly memberships fees are $45. The manager of the fitness center has determined that each time the membership increases by $5, approximately 10 members leave and go to a different gym.

To write : A equation that can be used to find the revenue of the fitness center in dollars,y, after x price increases of $5.

Solution :

Revenue is defined by the amount or price during specific period.

Let x be the number of months,

y be the revenue of the fitness center.

The number of members in the fitness center is 320 but after increasing $5 10 members leave.

So, the total member after increment in x months are $320-10x$