what about 4|3x-5|=40 ?

Answer:

13

Step-by-step explanation:

7 x 2=14

40-14=26

26/2=13

Answer:

40 - 14 = 26

26/2 = 13

The width is 13

Answer:

D

Step-by-step explanation:

5(x-4) = 3x + 4

5x-20 = 3x + 4

5x-3x-20= 4

2x=4 +20

2x=24

x=12

check answer by inserting 12 for x into original  equation.

5(12-4) = 3(12) +4

5(8) = 36 +4

40 = 40

Answer: 25/100* 88

Step-by-step explanation:

Answer:

88?

Step-by-step explanation:

Answer:

120 days

Step-by-step explanation:

7 days off x 4 days off = 28 days off, so you have to multiply 30 x 4 which equals 120

Given:

Seed below the ground = [tex]3\dfrac{1}{4}\text{ in.}[/tex]

Total length of plant = [tex]11\dfrac{1}{2}\text{ in.}[/tex]

To find:

The length of plane above the ground.

Solution:

We have,

Plant below the ground = [tex]3\dfrac{1}{4}\text{ in.}[/tex]

Total length of plant = [tex]11\dfrac{1}{2}\text{ in.}[/tex]

Plant above the ground  = Total length of plant - Plant below the ground

[tex]=11\dfrac{1}{2}-3\dfrac{1}{4}[/tex]

[tex]=\dfrac{11\times 2+1}{2}-\dfrac{3\times 4+1}{4}[/tex]

[tex]=\dfrac{22+1}{2}-\dfrac{12+1}{4}[/tex]

[tex]=\dfrac{23}{2}-\dfrac{13}{4}[/tex]

Taking LCM, we get

[tex]=\dfrac{46-13}{4}[/tex]

[tex]=\dfrac{33}{4}[/tex]

[tex]=8\dfrac{1}{4}[/tex]

Therefore, the length of plant above the ground is [tex]8\dfrac{1}{4}\text{ in.}[/tex]

Answer:

-16

Step-by-step explanation:

hope this helps love <3

Answer:

The first one: if 2/3 is 12 then 1/3 is 6. 3/3 is 18. SO Jane had 18 stuffed animals  before the donation.

The second one: 25 students then 13 are men so 25-13 is 12. 12/25 as a percentage is 48%

Hope this helps!

Answer:

[tex]Section \: A. \\before \: the \: donation \ : jane \: had \: \boxed{18 \: (stuffed \: animals)} \\

Section B.\\

\boxed{the\: percentage\: of\: female\: student\: is\: \boxed{48 \%}}

[/tex]

Step-by-step explanation:

[tex]Section A.\\let \: the \: total \: animals \: be \to \: t_{a} \\ let \: the \: donated\: animals \: be \to \: d_{a} \\ then \to \\ if \: d_{a} = \frac{2}{3} (t_{a} ) : we \: can \: find \: t_{a} \: by \to \\ 12 = \frac{2}{3} (t_{a} ) \\ 2(t_{a} )= 12 \times 3 \\ t_{a} = \frac{36}{2} \\ \boxed{ t_{a} = 18.}

\\ \\

Section B.\\

let \: the \: total \: number\: of \: students\: be \: be \to \: t_{s} \\ let \: the \: number\: of \: male\: student\: be \: be \to \: m_{s} \\ then \to \\ if \: t_{s} = m_{s} +1 3 \: then \\

m_{s} = t_{s} -13\\

m_{s} = 25-13 \\

m_{s} =12 \\

hence \: percentage \: of \: girls \: is = \frac{12}{25} \times 100 \\

the \: percentage\: is \to \boxed{m_{s} = 48\%}

[/tex]

♨Rage♨

Answer:

the change was 24F

Step-by-step explanation:

Answer:

Number of protons

Step-by-step explanation:

The atomic number represents the number of protons that are in the nucleus. This says what chemical properties something has and where it is located on the periodic table.

Best of Luck!

Answer:

5.02

Step-by-step explanation:

I think the answer is 2.

Answer:

The rule that describes the translation of ΔABC to ΔA'B'C' is

(x, y) → (x + 4, y + 3) ⇒ b

Step-by-step explanation:

Let us revise the rule of translation of a point

Let us solve the question

∵ Point A = (-3, 0)

∵ Point A' = (1, 3)

→ Subtract the x-coordinate of A from the x-coordinate of A' to find h

∵ h = 1 - - 3 = 1 + 3 = 4

→ h is a positive value, then the translation is to the right

∴ Point A translated 4 units to the right

→ Subtract the y-coordinate of A from the y-coordinate of A' to find k

∵ k = 3 - 0 = 3

→ K is a positive value, then the translation is up

∴ Point A translated 3 units up

∴ The rule of translation is (x, y) → (x + 4, y + 3)

Let us find B' and C' using the rule of translation

∵ B = (-3, -2)

∵ The rule of translation is (x, y) → (x + 4, y + 3)

∴ B' = (-3 + 4, -2 + 3)

∴ B' = (1, 1) ⇒ same as the figure

∵ C = (-1, -2)

∵ The rule of translation is (x, y) → (x + 4, y + 3)

∴ B' = (-1 + 4, -2 + 3)

∴ B' = (3, 1) ⇒ same as the figure

The rule that describes the translation of ΔABC to ΔA'B'C' is

(x, y) → (x + 4, y + 3)

Answer:

-5

Step-by-step explanation:

-16+(-27)+21+(-19)+14+(-3)/6

-30/6

=-5

Answer:

-1.53 , 1.53

Step-by-step explanation:

It is basically asking you to find the percentiles. so for the bottom 6.3% you would type into your calculator 2nd, VARS, invNorm, area: .063, mean: 0, and Standard Deviation: 1 which gives you -1.53.

for the upper 6.3% you have to take 1-.063=.937 to get the upper percentile. now type into your calculator 2nd, VARS, invNorm, area: .937, mean: 0, and Standard Deviation: 1 which gives you 1.53.

Using the normal distribution, it is found that the third quartile of Q3 is 0.67, hence option B –1.39°, 1.39° is correct.

Normal usually refers to the word "normal" in a normal distribution.

The word normal is used when something occurs that has occurred frequently. The normal distribution is somewhat similar where the main observation (mean or its surrounding) occurs frequently and as we go far from the mean, its chances decrease.

In a normal distribution with mean μ and standard deviation  σ, the z-score of a measure X will be;

Z = (X - μ)/  σ

After finding the z-score, we have to find the p-value associated with this z-score, which is the percentile of X.

The mean is 0ºC, μ= 0

The standard deviation is 1ºC, σ = 1.

Therefore when Z has a p-value of 0.75, hence X when Z = 0.67.

Z = (X - μ)/  σ

0.67 = (X - 0)/  1

X = 0.67

Thus, the two readings that are cutoff values separating the rejected thermometers from the others are B –1.39°, and 1.39°.

Learn more about normal distribution here:

https://brainly.com/question/15395456

#SPJ2

Answer: The decreasing interval is

Step-by-step explanation:

Answer:

The decreasing interval is

Step-by-step explanation:

Answer: put it in the microwave

Step-by-step explanation:

Answer:

6 over  9

Step-by-step explanation:

y2-y1 over x2-x1

Answer:

5x⁴ + 7x or x(5x³ + 7 )

Step-by-step explanation:

Given expression:

        5x⁴ - 7(-x )

To simplify this expression, we have to follow the order of operation PEMDAS;

Parentheses, Exponents, Multiplication, Division, Addition and Subtraction

  5x⁴ - 7(-x ) = 5x⁴ + 7x

               Since x is common to both terms;

                = x(5x³ + 7 )

So the simplified version can be 5x⁴ + 7x or x(5x³ + 7 )

Answer:

Yes

Step-by-step explanation:

I mean it can if you use () and stuff

Answer:

yes, technically

Step-by-step explanation:

so you can do somthing like -5+7 and get 2

hopes this helps, have a good day!

Answer:

y= -5x - 21

Step-by-step explanation:

parallel lines have the same slope, so you know the slope.

you need to use the point slope formula y-y1=m(x-x1)

with this equation, this looks like y - -1 =- 5(x - -4)

double negatives are positives, so to keep this easier on the eyes, let's make it y + 1= -5(x + 4)

distribute the -5. you should get y + 1 = -5x - 20

subtract 1 to move it from the left side to the right and you get your answer!

y = -5x - 21

Answer:

Yep thats right

Step-by-step explanation:

Answer:

Hello! May I ask what "Desmos" is??

Step-by-step explanation:

Answer: the answer to 1 is 2

Step-by-step explanation:

Answer:

1597.3333333333

Step-by-step explanation:

= 17-176+19+14+1723+3/9.

= 17-176+19+14+1723+0.33333333333333

= -159+19+14+1723+0.33333333333333

= -140+14+1723+0.33333333333333

= -126+1723+0.33333333333333

= 1597+0.33333333333333

= 1597.3333333333

Answer:

u=UMMM  this is your teacher you should not be asking for your answers online you got a zero

Step-by-step explanation:

Answer:

9

Step-by-step explanation:

so you write the expression 2.75+1.25x= ?

If we subsitute the X for 5(miles) the we'll have the expression 2.75+1.25(5)= ?

and if you simplify that you will get 9.