Mathematics High School

Pls help me (don’t mind the yagami Yato)⭐️

Answers

Answer 1

Answer:

7 1/2 or 7.5

Step-by-step explanation:

3 ÷ 2/5 = ?

To divide you need to flip the second fraction and multiply:

3/1 x 5/2 = 7 1/2 or 7.5

Related Questions

1. What would be the simple interest on an amount of $1000 at 4% interest?
A.) $40
B.) $50
C.) $60
D.) $30

Answers

Answer:

A.) $40

Step-by-step explanation:

Which type of discontinuity exists at x=0?

Answers

Answer:

removable

Step-by-step explanation:

f(x) = cos(1/x^2) at x = 0;

For the function f(x) = cos(1/x^2) let's substitute the value of 0 in for x...

= cos(1/(0)^2)

= cos(1/0)

Now remember that x/0 is undefined. Removable discontinuity is undefined at the point x₀, and hence our solution is "removable."

-8x-3=13-9x what is the answer for x?

Answers

Answer:

x=16

Step-by-step explanation:

-8x-3=13-9x

-8x+9x=13+3

x=16

Answer:

x = 16

Step-by-step explanation:

subtract 8x from both sides

-3 = 13 -x subtract 13 to both sides

-16 = -x multiply both sides by -1 which gives you 16 = x

Solve the problem using system of equations -
System 1: 15x + 5y = 2
System 2: -3x = y + 6

Answers

Answer:

It would be no solution.

Figure MNOP is reflected about the x-axis to obtain figure M′N′O′P′:

A coordinate grid is shown from negative 4 to 0 to 4 on both x- and y-axes. A polygon MNOP has M at ordered pair 1, 3, N at ordered pair 2, 1, O at ordered pair 3, 1 P at ordered pair 4 and 2. A polygon M prime N prime O prime P prime has M prime at 1, negative 3, N prime at ordered pair 2, negative 1, O prime at ordered pair 3, negative 1, and P prime at ordered pair 4, negative 2.
Which statement best describes the relationship between the two figures? (1 point)

Figure MNOP is bigger than figure M′N′O′P′.
The measure of angle O is equal to the measure of angle M′.
The measure of angle O is equal to the measure of angle P′.
Figure MNOP is similar to figure M′N′O′P′.

Answers

Figure MNOP is similar to figure M'N'O'P'.

Answer:

Figure MNOP is similar to figure M'N'O'P'.

Step-by-step explanation:

hope this helped :)

for a fifth order polynomial, if x=a+bi is a root, and x=c+di is a root, how many real roots are there?
A. 1
B. 2
C. 5
D. 3

Answers

1 roots are real.

If x=a+bi is a root then so is x=a-bi and if x=c+di is a root then so is x=c-di and all of those have imaginary numbers so they are not real therefore, there is only one real root.

Can someone help with this question

Answers

Answer:

I got 3 i plugged the equation into a graphing calculator so C

Step-by-step explanation:

Anyone know this thing

Answers

Answer:

i think that the answer would be A

Step-by-step explanation:

Answer:

(4,10)

(this is because i have to fill in more characters apparently)

FIND THE VALUE OF X AND W my answer is incorrect
PLEASE HELP ME
geometry

Answers

Step (1)

[tex](6w - 7) + (3x + 8) = 142[/tex]

[tex]6w + 3x - 7 + 8 = 142[/tex]

[tex]6w + 3x + 1 = 142[/tex]

Subtract sides -1

[tex]6w + 3x + 1 - 1 = 142 - 1[/tex]

[tex]6w + 3x = 141[/tex]

Divided sides by 3

[tex] \frac{6}{3}w + \frac{3}{3}x = \frac{141}{3} \\ [/tex]

[tex]2w + x = 47[/tex]

I call above equation (( Ω ))

_________________________________

Step (2)

[tex]180 - 142 = 38[/tex]

We have :

[tex](6w - 7) + 38 = (10w - 9)[/tex]

[tex]6w - 7 + 38 = 10w - 9[/tex]

[tex]6w + 31 = 10w - 9[/tex]

Subtract sides -6w

[tex]6w - 6w + 31 = 10w - 6w - 9 \\ [/tex]

[tex]31 = 4w - 9[/tex]

Plus sides 9

[tex]31 + 9 = 4w - 9 + 9[/tex]

[tex]40 = 4w[/tex]

Divided sides by 4

[tex] \frac{40}{4} = \frac{4}{4}w \\ [/tex]

[tex]w = 10[/tex]

_________________________________

Do u remember (( Ω )) ?

Of course u do...

[tex]2w + x = 47[/tex]

[tex]2(10) + x = 47[/tex]

[tex]20 + x = 47[/tex]

Subtract sides -20

[tex]20 - 20 + x = 47 - 20[/tex]

[tex]x = 47 - 20[/tex]

[tex]x = 27[/tex]

_________________________________

And we're done.....♥️♥️♥️♥️♥️

Michelle works at a beauty salon. last month she received an average tip of $9 from her 88 clients. what was her tip income for a month?

Answers

Answer:

answer is 792

Step-by-step explanation:

........................ .

find the value of x, I need help with that

Answers

Answer:

x = 62

Step-by-step explanation:

just do vertically opposite:

180-90-28 = 62

because they are vertically opposite, x=62

also could do:

90-28=62

It takes 66 pounds of seed to completely plant a 7-acre field.
How many acres can be planted per pound of seed?
acres per pound

Answers

Answer:

Approximately 0.11 acres can be planted with one pound of seed

Step-by-step explanation:

You use the rule of 3

66 pounds / 7 acres = ? pounds / 1 acre

? = 66 x 1 ÷ 7

? = 66 ÷ 7

? ≈ 9.23 pounds / acre

Now you know how many pounds you have for 1 acre. You reuse the formula from before

9.23 pounds / 1 acre = 1 pound/ ? acres

? = 1x1 ÷ 9.23

? = 1 ÷ 9.23

? = 0.11 acres/pound

Verify the answer:

0.11 x 9.23 ≈ 9.33, which is approximately 1 pound

Answer:

90 pounds per acre

Step-by-step explanation:

Im right

Solve for R in the following equation:
V=IR-E

Answers

Answer:

R = V/I+E

Hope this helps!

If c+d=40 and 10 ≤ c ≤ 30, all of the following are possible values of d EXCEPT,
A. 7
B. 14
C. 21
D. 28

Answers

Answer:

A. 7

Step-by-step explanation:

If you were to solve for c by using d as 7 you would get:

c+7=40

c would then equal 33, which is greater than 30

Complete the inequality.

(-1/9)(3/5) ___ -2/15

>
<
=

Answers

Answer:

I think it is (-1/9)(3/5)>-2/15

PLEASE HELP UNIT ENDS I WILL GIVE BRAINIEST

Answers

Qno 1
(6,0)- yes
(2,2)- no
(0,4)-yes
(-3,2)-no
(3,2)- yes

Answer:

1 = 6,0

2= 2,3

Step-by-step explanation:

is -0.25 repeating rational

Answers

no it is terminating rational

PLS HELP I GIVE BRAINLIEST NEED NOW

Nolan deposited $4000 into his account with 4% interest and came back to find he had $4800! How many years did he leave the money in the account for?

Answers

i think it’s 2 years

Benjiro and Eren are playing Fortnite. Benjiro had 4 kills in 10 minutes. Eren had
3 kills in 8 minutes. If each player continues at the same rate, who will reach more kills in 40 minutes? How many kills will each player have? Explain you answer. *

Answers

Benjiro will have more kills in 40 minutes.

Benjiro - 16 kills

explanation - 10 goes into 40 four times, so 4x4= 16 kills

Eren - 15 kills

explanation - 8 goes into 40 five times, so 3x5= 15 kills

Answer:

Benjiro will have more kills because 40 divided by 10 is 4 so 4 times 4 is 16 while 3 times 5 is 15

Step-by-step explanation:

A rocket is launched from the launch pad at a speed of 700 km/hr. How far will the rocket have traveled after 1.0 hr?

Answers

Step-by-step explanation:

The answer is

Distance is 42000 kmph

The distance the rocket has traveled after 1 hour with a speed of 700km/hour is 700 km.

Given,

A rocket is launched from the launch pad at a speed of 700 km/hr.

We need to find how far will the rocket has traveled after 1.0 hr.

What is speed?

Speed is the ratio of distance per time.

Speed = Distance /Time

Its unit is km/hour or m/second.

We have,

Speed = 700 km/h

Distance = D

Time = 1 hour

From the speed formula:

Speed = Distance / Time

700 = Distance / 1

700 km / hour x 1 hour = Distance

Distance = 700 km

Thus the distance the rocket traveled after 1 hour with a speed of 700km/hour is 700 km.

Learn more about relative speed here:

https://brainly.com/question/28224010

#SPJ2

what is the answer to 20x+7=4+6?

Answers

Answer:

Step-by-step explanation:

Answer:

0.15

Step-by-step explanation:

20x+7=10

20x=10-7

20x=3

x=3/20

x=0.15

Solve for Y........................

Answers

11 squared is 121
20 squared is 400
121+400= 521
The approximate square root of 521 is approximately 22.8254

Tarush is a landscape architect. For his first public project he is asked to create a small scale drawing of a garden to be placed in the corner of a city park the garden to be placed in the corner of a city park. The garden is a right triangle with base 10m and height 15m. Draw the garden such that 1 unit on the grid below represents 2 m

Answers

Given:

The garden is a right triangle with base 10m and height 15m.

To draw:

The garden such that 1 unit on the grid below represents 2 m.

Solution:

We have,

1 unit = 2 m

So,

1 m = 0.5 units

Using this conversion, we get

10 m = 5 units

15 m = 7.5 units

Therefore, the base garden on the grid is 5 units and height is 7.5 units as shown below.

For the polynomial f(x)=2x^3-9x^2+11x-20 as

Answers

Answer:

False

Step-by-step explanation:

False

I'm assuming its because x isn't negative infinity because the leading coefficient is positive

The graph is shown below, therefore the given statement is false.

The given polynomial f(x)=2x³-9x²+11x-20 as x→-∞, f(x)→∞.

How to solve polynomial function?

To solve a polynomial equation first, write it in standard form. Once it is equal to zero, factor it and then set each variable factor equal to zero.

Now, (0, -20), (1, -16), (2, -18), (3, -14) and (4, 8).

The graph is shown below, therefore the given statement is false.

To learn more about the polynomial function visit:

https://brainly.com/question/12976257.

#SPJ2

Rebecca writes 1/5 of a page in 1/14 minute. How many pages can she write in one minute? (fraction) pages per minute.

HELP I BEG!!

Answers

Answer:

She can write 2 pages and 4/5 extra.

Step-by-step explanation:

We know that she has already written for 1/14 of a minute. Now we need to turn that fraction into a whole, because the problem is asking for a whole minute.

___ x 1/14 = 1?

Now we take the 1/5, and multiply it by the 14 to see how much she writes in a minute.

1/5 x 14 = 14/5

Last we simplify.

14/5 = 2 4/5

Answer this for BRAINLIEST !

Answers

Answer:

-1/3

Step-by-step explanation:

ayooo I need help ASAP

Answers

Answer:

Step-by-step explanation:

Answer:

2>-4

Step-by-step explanation:

The answer is D. positive numbers are always greater than negative numbers.

The formula for the circumference of a circle is C=2πr. What is the radius of a circle with a circumference of 22 cm?

Answers

Answer:

3.5cm

Step-by-step explanation:

What is the Y intercept of a line that has a slope of three and Pacitti the points -1 and -7

Answers

Answer:

The y-intercept is -4.

Step-by-step explanation:

y = mx + b

-7 = 3(-1) + b

-7 = -3 + b

b = -4

what is 19 divided by 6927 in long division

Answers

Answer:

364.5789473684211

Step-by-step explanation:

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