On an application form, Mary needs to put her daughter's age in months. If her daughter is 4 2/3 old, what number should Mary put on the form?​

Heya!

Answer is [tex]No \: Solution[/tex]

EXPLANATION :-

Given

x-y= -5

x-y=1³

Substitute value of x - y as 1³ in first equation,

=> x-y= -5

=> 1³ = -5

As we can't do anything more to solve, we can finally write as :

[tex]No \: Solution[/tex]

~ Benjemin360

Answer:

D is the answer

Step-by-step explanation:

this is the average growth of a plant

Answer:

x<=-4 or -2<=x<=2 or x>=4

Step-by-step explanation:

First, you have to get the formula in its standard form,

x^4 - 18x^2 + 64 >= 0

Next, you factorise the expression as you would any trinomial. The fact that the degree of the inequality is 4 instead of 2 just adds an extra step,

(x^2 - 16)(x^2 - 4) >= 0

Get the zeroes/critical values of the equation by equating either bracket to zero.

x^2 - 16 = 0  and  x^2 - 4 = 0

x^2 = 16                x^2 = 4

Since both values are positive, both answers are valid as squares of x. The aforementioned extra step is just square rooting these values. Remember: This means that both a positive and negative answer will arise from both equations.

x = 4 or x = -4 or x = 2 or x = -2

Now you have to show these values on a number line.

 -4     -2       2       4

_|____|____|____|_

These are the critical values of the inequality, i.e. those values that make it equal zero (zeroes). Now to solve the inequality you need to substitute a value larger than 4 (called x big positive) and then a value between 2 and 4, between -2 and 2... until you sub a value less than -4 into the factorised expression. The point of this is to get the SIGN of the answer. As a rule, since no factors repeat themselves, after calculating x big positive you can simply alternate the signs going left. Try it out yourself!

+ -4 -  -2  +   2   -   4  +

_|____|____|____|_

Since we're looking for values greater than or equal to zero, all critical values as well as "plus signs" will form part of the answer, namely:

x<=-4 or -2<=x<=2 or x>=4

P.S. If you prefer, you could also factorise each bracket further as both of them were DOTS brackets and you would have ended up with the same critical values.

Answer: D

Step-by-step explanation:

A)

Other (Quadratic)

B)

Exponential

Rate of Change: 1.5

Multiplied

Answer: 7.5 I think I'm winging it don't trust me EVER

Step-by-step explanation: Uh music

Answer:

$48.23 is the cost

Step-by-step explanation:

Data :

Sale price  = $ 45.50

Sales tax   = 6%

Now find sales tax

 ( 45.50×6 ) ÷ 100 =  2.73

Now this in sales price

45.50 + 2.73 = 48.23

Answer:

5/6 x 6/1=30/6=5 The answer is 5

explanation:

if correct mark brainliest pls??

Answer:

go to y= and type in the equation then  press 2nd trace  and then press  2 on the left side of the parabola find a point to the left of the x intercept and press enter then find a point to the right of the x intercept  and press enter. then press enter when it ask you to guess  and you have your answer

Step-by-step explanation:

Step-by-step explanation:

that is totally easy.

in the slope intercept form of a line equation the factor of x is always the slope.

in general

y = ax + b

a = the slope.

so, in our case here

y = 5x - 7

5 is the slope.

and -7 is the y intercept (at what point does the line intercept the y-axis; that is the y value when x = 0).

Answer:

Its 80% full

and 20% remaining/ seats available

Step-by-step explanation:

Answer:

115 million

Step-by-step explanation:

Answer:

I'm pretty sure your answer is $87000000. I hope this helps you, sorry if it's wrong.... Have a good day

Step-by-step explanation:

[tex]\frac{23.4*1000000}{0.27}[/tex][tex]\\[/tex]=

23400000/0.27

Then,

2340000000/27

Second,

260000000/3

Finally,  round it to the required place and we get:

87000000

So, it is $87000000

Answer:

140-80= 60

60/5=12

so B 12 is the answer

Answer:

c because I did this one an yeah

Answer:

Step-by-step explanation: Let's say you have 2 supplementary angles, x and y

So x + y = 180

if x is 79.6 degrees less than the measure of a supplementary angle, then x = y - 79.6

Putting this into our x + y = 180 equation, we get

(y - 79.6) + y = 180

2y - 79.6 = 180

2y = 180 + 79.6

2y = 259.6

y = 259.6/2 = 129.8 degrees.

so x = 129.8 - 79.6 = 50.2 degrees.

See if it worked. x = 129.8 degrees,  y = 50.2 degrees,    x + y = 180 so we found the correct two angles!

a straight horizontal line is 180 degrees

box in the middle means that angle is 90 degrees

(s+1) + 90 + (2s-1) = 180

3s + 90 = 180

s = 30

Answer:

4

Step-by-step explanation:

m + 8 = 3m

8 = 2m

4 = m

Answer:

positive 4 - negative 3 equals positive 1

Answer:

x=2.1

Step-by-step explanation:

collect like terms 2.4x+5.8x=8.2x

move the terms to the left side and change its sign to -8.2x

move the constant(-3.28) to the right and change its sign to 3.28

equation should now be 9x-8.2x=-1.6+3.28

next you're going to do 9x-8.2x=0.8x

then -1.6+3.28=1.68

divide both sides of the equation by 0.8

x=2.1 is your final answer

Answer:

(X+4) (X-6)

Step-by-step explanation:

You look for the least common multiple that when multiplied would equal -24 and when added would equal -2. You could also factor out the answer choices and see which one matches.

this is the answer. please mark me as brainliest.

Answer:

what is B^2 ?

ans - 1 byte2

Square root of B^2is ?

ans - Square root(byte^2) =

1 byte

The meaning of B² and the square root of B² are respectively; B × B and B

We want to know what B² represents.

Now, B² simply means a product of B × B.

This means that if we want to find the square root of B², the answer will be B because we have seen that B² = B × B

Read more about finding the square root at; https://brainly.com/question/98314

Answer:

x=5

Step-by-step explanation:

First we will rewrite 81=3^4

Now we have that our equation is in form of

3^4=3^x-1

From this we have that

4=x-1

We can conclude that:

x=5

Answer:

9.6 seconds

Step-by-step explanation:

The equation for projectile motion in feet is [tex]h(t)=-16t^2+v_0t+h_0[/tex] where [tex]v_0[/tex] is the initial velocity in ft/s and [tex]h_0[/tex] is the initial height in feet.

We are given that the initial upward velocity is [tex]v_0=150ft/sec[/tex] and the initial height is [tex]h_0=35ft[/tex]. Thus, plugging these values into our equation, we get [tex]h(t)=-16t^2+150t+35[/tex] as our equation for the situation.

The firework will land, assuming it doesn't explode, when [tex]h(t)=0[/tex], thus:

[tex]h(t)=-16t^2+150t+35\\\\0=-16t^2+150t+35\\\\t=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\ \\t=\frac{-150\pm\sqrt{150^2-4(-16)(35)}}{2(-16)}\\ \\t=\frac{-150\pm\sqrt{22500+2240}}{-32}\\\\t=\frac{-150\pm\sqrt{24740}}{-32}\\\\t=\frac{-150\pm2\sqrt{6185}}{-32}\\ \\t=\frac{75\pm\sqrt{6185}}{16}\\\\t_1\approx-0.2\\\\t_2\approx9.6[/tex]

Since time can't be negative, then the firework will land after 9.6 seconds, assuming it doesn't explode at the time of landing.

Answer:

One month of game play costs 17 dollars

Answer:

Options D & E

Step-by-step explanation:

Hope it helps :)

Answer:

the additive inverse of 6/9 is -6/9.