Mathematics College

Can someone please tell me the answer for this it’s due at 11:59 I really need help!!

Answers

Answer 1

Answer:

Step-by-step explanation:

a.6/1/2=x

b. 12

Related Questions

65 points!!!
Solve for x and y! i will get crown to whoever gets it right!

Answers

Answer:

the missing degree is 59 since its a right angle triangle

x=22

y=26

Step-by-step explanation:

Pretty sure the missing degree is 59!

A cube has edge length 3 in. What is its volume in inches cubed?

Answers

Answer:

[tex]Volume = 33 = 27 inches^{3}[/tex]

Can u gimme brain plz!

Can anyone help me?pls

Answers

Answer:

angle

a = 52°

b = 38°

c = 90° (right angle)

Step-by-step explanation:

a = 180° - 90° - 32°

a = 52°

hope it helps ☺️

PLEASE HELP
Kayla and John are reading a graphic novel. Kayla has read 35 pages and is now
reading 20 pages per day. John has read 85 pages and is now reading 10 pages per
day.

3. How long will it be before Kayla and John have read the same number of
pages?

Answers

Answer:

Five days

Step-by-step explanation:

The answer is 5 days.

► Resuelve el siguiente problema
El papa de David es arquitecto y está construyen
do una pared que medirá 8 metros de largo
Si lleva un avance de + de pared cuántos me
tros le faltan para terminar?

Answers

I’m not sure it should be answer B

find x for the answer

Answers

Answer:

-90

Step-by-step explanation:

the answer would be -90

A lottery ticket has a grand prize of $48.9 million. The probability of winning the grand prize is .000000047. Determine the expected value of the lottery ticket.

Answers

Is this a gcse question??

Por favor necesito ayuda con esto: Una recta contiene los puntos (-3 , 4) y (7 , -1) . Calcule la ecuación de la recta en la forma y = mx + b Explicar cada paso.

Answers

Answer:

Is that in spanish ?

What is the question ?

The rule is X/5-8=Y What does Y equals to when X=20

Answers

Answer:

Y= -4

Step-by-step explanation:

According to the rules of GEMDAS, division precedes subtraction.

Substitute 20 into where X is in the equation, so it would look like:

20/5-8=Y

From here, simplify. 20/5 is 4. 4-8=-4

Here's how work would look like on my paper"

X/5-8=Y

20/5-8=Y

4-8=Y

Y=-4

Pls help with this question

Answers

Answer:

i don't know lol i have a similar question.

Step-by-step explanation:

Chloe scored 54 points in 3 games. On average, how many points does Chloe score in each game?

Answers

Answer:

I got 18

Step-by-step explanation:

Im not really sure) 54 divided by 3

Answer:

Step-by-step explanation:

average 54 = (game 1+ game2 +game3)/3

so each game should be on average 54

(54+54+54)/3 = 54

what is the answer to the question

Answers

Answer:

D. 22 square feet

Step-by-step explanation:

From what I can see of the measurements, I think the answer is 22 square feet. Divide the L into two rectangles: 8x2 for the top one gives you 16 square feet; 3x2 for the bottom one give you 6 square feet. Add 16 and 6 for the area of the entire shape. You get 22 square feet.

Hope it helps!

Triangle A is a scaled version of triangle B. The dimensions of triangle B are twice the dimensions of triangle A. The area of
triangle B is 144 sq cm.
What is the area of triangle A?

Answers

Answer:

576 sq cm

Step-by-step explanation:

For example imagine a rectangle, the area of which is width * height = area

If you multiply the dimensions by 2 you multiply the width AND the height which is 2 * width * 2 * height = 4 * width * height

This is true for all scalings, if you times the dimensions by n, you times the area by n^2

144 * 2^2 = 576

Select the correct answer. If A = [5 -8 3 0] -and B = [2 -9 1 0] , which matrix is the result of 2A - 38?
A [4 11 3 0] B. (4 38 9 0] C. [4 11 9 0] D. [1 -18 1 0]

Answers

2A - 3B =
2 [5, -8, 3, 0] - 3 [2, -9, 1, 0] =
[10, -16, 6, 0] + [-6, 27, -3, 0] =
[10 - 6, -16 + 27, 6 - 3, 0 + 0] =
[4, 11, 3, 0] = A

I love linear algebra!

Answer: A

Step-by-step explanation: I got this right on Edmentum.

-2 - 4w = 7w – 8
Algebra 2

Answers

The answer is.......

W = 6/11

Hopefully I am correct

License plate numbers come in a variety of styles. (Ignore the fact that some choices of letters could not be used because they would suggest inappropriate words
or phrases.)
How many more license plates are there with a style using 3 letters followed by 4 digits than the 7-digit style?
X license plates

Answers

Five digit is the answer

What is?

25% of 100 =

Pls hlp me

Answers

Answer:

25% of 100 =25/100×100=25

25×100/100

Therefore, 25 °/• of 100 is 25

The cost of 3 tacos and 1 soda is $7. The costof 4 tacos and two sodas is $10. What is the cost of one taco
and one soda?

Answers

Answer:

cost of tacos=$2

cost of soda=$1

Step-by-step explanation:

x=price of tacos

y=price of soda

3x+y=7 --> y=7-3x

4x+2y=10 --> y=5-2x

5-2x=7-3x

x=2

y=5-2(2)=1

Answer:

It would be 3 dollars.

Step-by-step explanation:

Because you do 3x2 which is the closest to 7 so that means you do 6/3 which is 2 and that means each taco cost 2 dollars and 1 soda is 1 dollar.

what is the gcf of 9 and 36

Answers

Answer:

Step-by-step explanation:

9 times 4 is 36 and 9 times 1 is 9

Hope this helps pls mark me as brainliest

5 (a+1)=

Can someone give me the steps?

Answers

Answer:

5a + 5

Step-by-step explanation:

5(a+1)=

5xa + 5x1=

5a + 5

Answer:

5 (a + 1) = 5a + 5

Step-by-step explanation:

You only have to open the parenthesis to simplify this expression.

5 (a + 1)

You multiply 5 by a, and you get 5a.

You also multiply 5 by 1, and you get 5.

5a + 5

So, 5 (a + 1) = 5a + 5.

24
The first five terms of an arithmetic sequence are
1 4 7 10 13
Write down an expression, in terms of n, for the nth term of this sequence.

Answers

Answer:

2n-4

Step-by-step explanation:

it isn't actually lololololol reeeeèeee. Nah jk it is

The expression that represents the nth term of this sequence is 3n - 2

How to determine the nth term of the sequence?

The first five terms of the arithmetic sequence are given as:

1 4 7 10 13

The above sequence has the following properties

First term, a = 1Common difference, d = 3

The nth term of the sequence is then calculated using:

an = a + (n -1)d

So, we have:

an = 1 + (n - 1) * 3

This gives

an = 1 + 3n - 3

Evaluate the common terms

an = 3n - 2

Hence, the expression that represents the nth term of this sequence is 3n - 2

Read more about arithmetic sequence at:

https://brainly.com/question/6561461

#SPJ2

3g + 4 (-7 + 4g) + 1 -g

(find g)

Answers

I get g=29/20

Using pended

4.Kusum bought 80 cookers at R5.700 EACH: Transport cost her Rs.1280.Ifshe wants a profit of
Rs.18000, What should be the selling price per cooker?

Answers

Answer:

The selling price of each is Rs.5941

Step-by-step explanation:

Given

[tex]N = 80[/tex] ---- Cookers

[tex]CP = Rs. 5700[/tex] --- Cost Price

[tex]Transport = Rs.1280[/tex]

[tex]Profit = Rs.18000[/tex]

Required

Determine the selling price (SP) of each

First, calculate the total cost price:

[tex]Total = N * CP + Transport[/tex]

[tex]Total = 80 * 5700 + 1280[/tex]

[tex]Total = 457280[/tex]

Selling Price is calculated using:

[tex]Selling\ Price = Cost\ Price + Profit[/tex]

[tex]Selling\ Price = 457280 + 18000[/tex]

[tex]Selling\ Price = 475280[/tex]

So, the total selling price of the 80 cookers is: Rs.475280

The selling price of each is:

[tex]Each = \frac{475280}{80}[/tex]

[tex]Each = 5941[/tex]

The selling price of each is Rs.5941

Question 3

The number of people (n) who will attend a dance depends on the admission
price (p), in dollars. This relationship is represented by the equation shown below.
n = 800 - 50p

Show how to solve

Answers

Answer:

Step-by-step explanation:

The 50 fewer people will attend for every dollar the admission price increases option (b) is the correct interpretation of the slope of this equation.

What is a linear equation?

It is defined as the relation between two variables if we plot the graph of the linear equation we will get a straight line.

If in the linear equation one variable is present then the equation is known as the linear equation in one variable.

The number of people (n) who will attend a dance depends on the admission price (p), in dollars. This relationship is represented by the equation shown below:

n = 800 - 50p

The above equation represents the linear equation and the slope of the equation:

m = -50

As we can see the price increases the number of attendants decreases because the slope of the line is negative.

Thus, the 50 fewer people will attend for every dollar the admission price increases option (b) is the correct interpretation of the slope of this equation.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ2

Which number is a part of the solutions for the inequality
7x- 5 ≥ −2

Answers

Answer:

Adding

(

−

)

on both sides, we get,

−

≥

−

⇒

≥

Step-by-step explanation:

An element with mass 970 grams decays by 27.7% per minute. How much of the element is remaining after 13 minutes, to the nearest 10th of a gram?

Answers

1-27.7% = 1-0.277 = 0.723
970*0.723^13 = 14.3 grams

Mrs. Ray is buying some groceries. They total to $35:50. Sales tax is 4.5%. When she
goes to pay, how much will she owe?

Answers

Answer:

37.10

Step-by-step explanation:

After selling half his old games, Sam went and bought 8 new ones. He
now has 30 games. How many did he start with?

Answers

Answer: He started with 44

Step-by-step explanation: 44/2=22

22+8= 30

9 is 150% of what number

Answers

Answer:

Step-by-step explanation:

Let the number be x then

150% of x = 9

150 / 100 * x = 9

150 x = 900

x = 900/ 150

x = 6

Hope it will help :)❤

Answer:

Step-by-step explanation:

150% of x = 9

150 / 100 * x = 9

150 x = 900

x = 900/ 150

x = 6

AYO who good at math. so an average man can walk 3,000 to 4,000 steps a day, or roughly 1.5 to 2 miles. from my house to the store it's 1.5 miles. why does it take my dad 22 years to come back with the milk like I'm tired of eating cereal without milk?

Answers

He’s just looking around for the best milk he can find, so it’ll take a while

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