Mathematics High School

4)The stock price of the
Martin Skateboard Co. was
$12.50 per share. In the next
week the stock went up
$1.00, lost $2.00, added
$0.50, increased by $0.75,
and lost $1.25. What was the
stock price at the end of the
week?

Answers

Answer 1
Shouldn’t it be 12.75$? 12.5 +1-2+.5+.75= $12.75?

Related Questions

PLEASE GOD HELP ME i will award brainlesst i have to have this turned in very soon please be nice i love you <3<3<3

Answers

I’m most likely wrong but maybe the last one again most likely wrong

I tried search this but it wouldn’t work

Answers

Answer:

I dont know that try asking one of the tutors one here

Please Help!!! Brainliest, Stars, and Hearts!
Use the Distributive Property to simplify the expression 5 (3x-9) .

Answers

Answer: 15x - 45

Step-by-step explanation:

(5)(3x) = 15x

(5)(-9) = 45

The Quick Slide Skate Shop sells the Ultra 2002 skateboard for a price of $85.95. However, the Quick Slide Skate Shop is offering a one-day discount rate of 40% on all merchandise. How much will the Ultra 2002 skateboard cost after the discount?

A. $51.57

B. $71.50

C. $38.40

D. $53.90

Answers

The answer is B Because I am smart

hiiii pls help i’ll give brainliest if you give me a correct answer ty!

Answers

Answer:

Incorrect

I did the math and that is the awnser

Answer:

25 is the tenth, 17 is the hundreth and 42 is the ten thousands

Step-by-step explanation:

adam is 4 times as old as Ben. Adam is also 12 years older then Ben. How old is Ben?

Answers

Answer:

maybe 48

Step-by-step explanation:

it says adam is 12 yrs older so mutiply that by 4

Answer:

3

Step-by-step explanation:

since it says Adam is 4 times older than Ben if you divide 12 by 4 you get 3

What is the slope of the line that passes through the points (1,-7) and (5,-25)?

Answers

the slope of the line is -9/2

Ok what- i dont understand this-

Answers

Ya bro you need to talk to yo teacher bout that one cause that question is not it

Arnie scored 34 points in 16 soccer games. Maria scored 18 points in 15 soccer games. Who scored more points per game?

Answers

Answer:

Arnie

Step-by-step explanation:

Arnie : 34 ÷ 16 = 2.2

Maria : 18÷ 15= 1.2

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Answers

There u go tried my best to work it out!! :))

Round the numbers in each expression to the nearest whole number.
Then select all expressions that are about 8.

A.
3
1
5
+
5
7
9
B.
15
5
7
−
8
2
9
C.
1
5
8
+
5
2
5
D.
10
1
4
−
1
11
15
E.
2
7
10
+
4
8
9

Answers

Answer:

(9a4 + 2a2 + 5) – (16a4 – 7a2 + 1)

A. 25a4 – 5a2 – 4

B. –7a4 – 5a2 + 6

C. 25a8 + 9a4 + 6

D. –7a4 + 9a2 + 4

5.Multiply 9x2(2x2 + 8x).

A. 18x4 + 72x3

B. 18x2 + 72x3

C. 11x4 – 17x3

D. 90x4

Explain on the next slide how in 3 hours the car wouldn't travel 160 miles.​

Answers

Answer:

the car would have to be going under 5mph

Step-by-step explanation:

Apply the distributive property to the expression 24x + 18y to produce the equivalent expression.
(HINT: You need to complete factoring using the GCF)

Answers

Answer:

6(4x+3y)

Step-by-step explanation:

24 and 18 have a HCF of 6, so yeah

Taylor's computer randomly generate numbers
between 0 and 4, as represented by the given uniform
density curve
What percentage of numbers randomly generated by
Taylor's computer is greater than 1.9?
Random Number Generated
by Computer
o 25%
0 47.5%
0 52.5%
75%
1
2
3
Random Number
Save and Evit
Submit

Answers

Answer:

It’s 52.5

Step-by-step explanation:

Got it on edge

The percentage of numbers randomly generated by Taylor's computer that is less than 0.5 will be 12.5% .

What is the percentage?

A percentage is a minimum number or ratio that is measured by a fraction of 100.

A numerical distribution with continuous results is a density curve. A density curve is, in other terms, the graph of a continuous distribution. Which implies that density curves can represent continuous quantities like time and weight rather than discrete events like rolling a die (which would be discrete).

Also the bell-shaped "normal distribution," density curves either lie above or on a horizontal line (one of the most common density curves).

The percentage of numbers randomly generated by Taylor's computer are less than 0.5 is;

P(0≤X≤0.5)

= 1/4 (0.5 - 0)

= 1/4 (0.5)

= 0.125

That is 12.5%

Hence, The percentage of numbers randomly generated by Taylor's computer that is less than 0.5 will be 12.5% .

Learn more about percentages;

brainly.com/question/24159063

#SPJ5

Alex's checking account balance is $150.50. He withdraws $25.37 for lunch.
Then he deposits $42.25 later that day. What is his balance at the end of
the day?

Answers

Answer:

$167.38

Step-by-step explanation:

$150.50-$25.37=$125.13

$125.13+$42.25=$167.38

could someone please help me with this​

Answers

Answer:

The answer is A.

Step-by-step explanation:

To gain support of the Chinese government for their policies.

Plz help due tomorrow

Answers

-0.7 that is what the answer is

If f(x) = 3x - 2, find f-'(x)

Answers

Answer:

f⁻¹(x) = (x + 2)/3

Step-by-step explanation:

I'm going to assume the question is asking for the inverse. If that is the case, you want to switch x and y in the equation and solve for y.

f(x) = 3x - 2

x = 3f(x) - 2

x + 2 = 3f(x)

(x + 2)/3 = f⁻¹(x)

Therefore, the inverse is f⁻¹(x) = (x + 2)/3.

IS SOMEONE NICE ENOUGH TO HELP ME WITH THIS PLEASE? I"LL GIVE BRAINLIEST

Answers

Answer:

$5,603.76

Step-by-step explanation:

For this problem you just need to plug in the number of years (5) for time then solve

[tex]300(1.05)x^{12(5)} =5603.76[/tex]

Which table has a constant of proportionality between yyy and xxx of \dfrac14
4
1
​
start fraction, 1, divided by, 4, end fraction?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
xxx yyy
888 222
101010 2.52.52, point, 5
121212 333

(Choice B)
B
xxx yyy
333 111
666 222
999 333

(Choice C)
C
xxx yyy
666 1.51.51, point, 5
777 222
888 2.52.52, point, 5
KHAN ADADEMY A B OR C , CHOOSE ONE ANSWER

Answers

Answer:

(Choice A) is the correct answer

Answer:

C

Step-by-step explanation:

�

xx

�

yy

18

1818

3

33

27

2727

4

1

2

4

2

1

​

4, start fraction, 1, divided by, 2, end fraction

33

3333

5

1

2

5

2

1

​

5, start fraction, 1, divided by, 2, end fraction

17 POINTS!!!

0.6x = 2.8
show your work

Answers

Answer:

x=28/6

Step-by-step explanation:

0.6x=2.8

0.6x*10=2.8*10

6x=28

6x/6=28/6

x=28/6

Find the area of the triangle.

Answers

Step-by-step explanation:

4: Triangle area = b*h/2 = 8*10.5/2 = 42

5: b*h/2 = area

285 = 15*b/2

b = 38

The formula relating velocity to distance is v=dlt. Solve the equation for t.

Answers

Answer:

t=v/dl

Step-by-step explanation:

v=dlt you want the t to be by itself on one side

t=v/dl so divide the other side by d and l

Can i plsss have the answer ill give u brainliest

Answers

Step-by-step explanation:

after 4 hours, the water level decreased by 8 feet

which is -8

Therefore -8/4 = -2 change in water level every hour

Answer:

The constant rate of change is 2 feet every hour.

Step-by-step explanation:

Since the level of the water was at 10 feet at 2 pm, and the water at 6 pm was at 2 feet, the water level dropped 8 feet in 4 hours.

With this information we can create the ratio 4:8 and when you simplify the ratio down to 1, you get 1:2

1 Representing 1 hour

2 Representing 2 feet

Every hour, the water level drops 2 feet.

Simplify 3-2y+(-8y) + 8.5.

Answers

Answer:

=−10y+11.5

Step-by-step explanation:

Let's simplify step-by-step.

3−2y−8y+8.5

=3+−2y+−8y+8.5

Combine Like Terms:

=3+−2y+−8y+8.5

=(−2y+−8y)+(3+8.5)

=−10y+11.5

Help please??? I’m stuck

Answers

Answer:

the first question is A and Second  Question  is the first one

Step-by-step explanation:

How many minutes are in 3/4 of an hour

Answers

Answer:

45 min

Step-by-step explanation:

I need help with this​

Answers

Answer:

9/14 dividend

27/28 quotient

Step-by-step explanation:

Dividend is the one being divided by the divisor

quotient is the answer

i need helppppppppop​

Answers

Step-by-step explanation:

(a)

[tex]2 \frac{1}{2}\div \frac{5}{2}=\dfrac{\frac{2\times2+1}{2}}{\frac{5}{2}}\\\Rightrrow\dfrac{\frac{5}{2}}{\frac{5}{2}}=1[/tex]

(b)

[tex]3\div \frac{2}{3}=\dfrac{3}{\frac{2}{3}}=\frac{3\times3}{2}=\frac{9}{2}[/tex]

(c)

[tex]6 \frac{3}{4}\div 2\frac{1}{4}=\dfrac{\frac{6\times4+3}{4}}{\frac{2\times4+1}{4}}\\\Rightarrow \dfrac{\frac{27}{4}}{\frac{9}{4}}=\frac{27}{9}=3[/tex]

(d)

[tex]\frac{1}{3}\div 3=\dfrac{\frac{1}{3}}{3}=\frac{1}{9}[/tex]

help me plsssssssrrrrrrrrrrrrrrrrr

Answers

Answer:

2 TO 1

2:1

Step-by-step explanation:

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