The stock market dropped 220 points on Monday. It lost another 48 points on Tuesday, and on Wednesday, it gained 96 points. What was the amount of change over those three days.

3/4 = 12/y

3/4 * y = 12

.25 * y = 12

y = 3

Hope this helps! :)

Answer:

I think it might be 24.5

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Answer:

x= 17

Step-by-step explanation:

Use the Pythagorean Theorem

1. 25^= (x+7)^2+7^2

2. 625= (x+7)^2+ 49

3. 576= (x+7)^2

4. 24= x+7

5. 17= x

Answer: x=8

Step-by-step explanation:

Answer:

The equivalent equation is found by distributing the 1/4 to get 4 + 3x = 28

The first step is subtract 4 to both sides.

The second step is divide both sides by 3.

The answer is x = 8

i did it wrong in edg, but it shows the correct answers at the end :)

Answer:

my answer got deleted from this question but apparently i can do it over agian...so i just got a free 100 points :)

Step-by-step explanation:

Answer:

2520

Step-by-step explanation:

 72

x 35

_____

360

2160

______

2520

Answer:

The answer is 35

Step-by-step explanation:

Answer:

[tex]y = - |x| + 2[/tex]

Step-by-step explanation:

The graph is similar to Parabola. The transformation of graph is also similar to Parabola.

For B choice, the graph doesn't move by y-axis.

For C choice, the graph would have max-point at -2.

For D choice, similar to the B choice.

Answer:

p(s) = 0,33

Step-by-step explanation:

n = 450

p₀ = 150/450       p₀ = 0,33      then    q₀  = 0,67

n*p₀ = 0,33*450  =  150

n*q₀  = 0,67*450 = 301

n*p₀  and n*q₀   more than 10, we can approximate  the binomial to a Normal Distribution Distribution

a) p - p₀  = z(c) * √ (p₀q₀)/n

z(c) =  ??

CI   95 %    then α = 5 %    α = 0,05      α/2 = 0,025

z(c) = 1,96

p  =  p₀  ±  z(c) * √ (p₀q₀)/n

p  = 0,33 ± 1,96 * 0,022

p =  (  0,33 - 0,04 ;  0,33 +  0,04

p = ( 0,29  ; 0,37 )

The value of the center of the confidence Interval is 0,33

p(s) = 0,33

Answer:

It is not broken

Answer:

it’s B:)

Step-by-step explanation:

Answer:

Step-by-step explanation:

circumference of a circle = 2 π r

where r = 12.25 cm radius

plugin values into the formula:

circumference of a circle = 2 π (12.25)

                                          = 76.9 cm

Answer: the value of the test statistic is 2.11

Step-by-step explanation:

Given that;

sample mean x" = 95

standard deviation σ = 3

sample size n = 40

Null hypothesis H₀ : μ = 94

Alternative hypothesis H₁ : μ ≠ 94

Level of significance ∝ = 0.02

Test statistic value

z = (x" - μ) / ( σ/√n)

we substitute

z = (95 - 94) / ( 3/√40)

z = 1 / 0.4743

z = 2.11

Therefore, the value of the test statistic is 2.11

Answer: y=sin(x)-6

Step-by-step explanation: I guessed and got it right lol

Answer:

B)  Cylinder

Step-by-step explanation:

Pls mark me B:)

Answer:

27.4

BUT I AM NOT SURE IF ITS CORRECT!!!!

Step-by-step explanation:

REFER TO PIC ATTACHED

HOPE IT HELPS

Answer:

y=60+30x

y=20+40x

Step-by-step explanation:

I found it online-

Answer:

$20.57

Step-by-step explanation:

36.57 x 125% (or 1.25) = $45.7125

and

$45.7125 x 45% (or .45) = $20.570625 which rounded up is $20.57

Answer:

[tex]67^\circ[/tex]

Step-by-step explanation:

Given that:

Initially, Taki has her back to a wall and then starts walking straight forward.

Kindly refer to the diagram attached in the answer area.

Initially, Taki was at point A and then moves towards point B.

At point B, Taki turns [tex]157^\circ[/tex] and then starts walking to reach point C at the wall.

To find:

The angle [tex]x[/tex] that her body is making with the wall.

Solution:

As per question statement:

[tex]M\angle B = 157^\circ[/tex]

We know that angle on straight line is always [tex]180^\circ[/tex]

i.e.

[tex]M\angle B + m\angle B= 180^\circ\\\Rightarrow 157^\circ + m\angle B= 180^\circ\\\Rightarrow m\angle B = 180-157\\\Rightarrow m\angle B = 23^\circ[/tex]

Now, using the angle sum property of a triangle in [tex]\triangle ABC[/tex]:

[tex]m\angle A + m\angle B+ m\angle C = 180^\circ\\\Rightarrow 90+23+x = 180^\circ\\\Rightarrow x = 180 - 90 - 23\\\Rightarrow x = \bold{67^\circ}[/tex]

So, our answer is: [tex]67^\circ[/tex]

Answer:

C)

Step-by-step explanation:

I think this is closest to the info in the table because this is counting by 10 and so is the table.

Answer:

the answer is B

Step-by-step explanation:

88*4=352

meaning the ball traveled 352 feet in 4 seconds

Answer:

the ratio would be 2:2 because there is two heterozygous brown eyed children and 2 are full recessive blue for the phenotype and for the genotype it would be  2 Bb : 2 bb

Step-by-step explanation:

Answer:

24+16=40

I think this is the answer please don't be mad if it isn't

Answer:

42

Step-by-step explanation:

7 times 6 is 42, so the answer is 42.

hope you find this helpful!

Answer:

I think it´s 12

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

because 15% (or 0.15) times 80 equals 12.

Step-by-step explanation:

1 ton = 2000 pounds

2000+2500 = 45000 pounds

The total weight would be 4,500 pounds .

Ton, unit of weight in the avoirdupois system equal to 2,000 pounds (907.18 kg) in the United States .

According to the question

You added 2,500 pounds and 1 ton

As we know  

1 ton  = 2,000 pounds

So,

Adding 1 ton and 2,500 pounds  

= 2,000 pounds + 2,500 pounds  

= 4,500 pounds

Hence, the total weight would be 4,500 pounds .

To know more about value of  1 tons here:

https://brainly.com/question/755160

#SPJ3

Answer:

Jessie sold x DVDs for $3 each and then sold a board game for $12. Jessie made (select) $27 in her sales. How many DVDs did she sell?

She sold 5 DVDs

Step-by-step explanation:

3x+12=27

3x=15

x=5

5 DVDS

Answer:

52 x 2 + 1 - 1 = 104

Adding some description to extend my answer since the equation was too short.

Hey there!

Just DISTRIBUTE

52(2x + 1)

52(2x) + 52(1)

52(2x) = 104x

52(1) = 52

Answer: 104x + 52 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)