Mathematics High School

!!help!!
Which of the following is the product of the rational expressions shown below? 3x/x+2/x-5• 8x/x+2

Answers

Answer 1

Answer:

3x

x

+

2

x

−

(5)(8)x

x

+2

=

−35x+2

x

Step-by-step explanation:

Related Questions

7. Customers must spend a minimum of $25 at an
online store to receive free shipping. A customer
ordered 10 tubes of paint and an easel.
- Each tube of paint costs the same amount
- The easel costs $15

possible costs, in dollars, of one tube of paint if the
customer receives free shipping?

Answers

Answer:

$1

Step-by-step explanation:

$1×10(the tubes of paint)=$10+$15(the easel)=$25

I agree with the other commenter

Write a word phrase for the expression 16 + (x + 4).​

Answers

Answer:

16 plus the quantity of x + 4.

what is the value of the ( x ) in the equation 3x = - 15​

Answers

Answer:

-5

Step-by-step explanation:

The perimeter of a rectangle is 48 cm. The length is 3 times as long as the width.
What is the width of the rectangle?
A. 4cm B.6cm C.8cm D.12.cm

Answers

The correct answer is c

There is a group of 10 people who are ordering pizza. If each person gets 2 slices and each pizza has 4 slices, how many pizzas should they order?

Answers

Answer:

5 pizzas

Step-by-step explanation: If you have 10 people and each will get two slices then you will need 20 pieces of pizza because 10x2 is 20. If each pizza has 4 slices then you will need 5 pizzas because 4/20 is 5.

Answer:

5 pizzas.

Step-by-step explanation:

Find out how many slices the group of 10 people need in total:

2 x 10 = 20 slices

Now, use the total number of slices and divide it with 4 to find how many pizzas they need.

20 ÷ 4 = 5

They need 5 pizzas for 10 people who each get 2 slices.

how do u this? please explain...

The store price of a t-shirt is $50. if the markup set by the store is 30%. Calculate the markup the price set by the t-shirt. ​

Answers

Answer:

I won't answer but I'll give a hint

Step-by-step explanation:

1. Markup = markup percent x cost/store price

2. Selling price = markup price + cost/store price

3. Discount amount = discount percent x cost/store price

4. Selling price = cost/store price – discount amount

A construction manager needs 12 workers to complete a building project in 54 days. Find in terms of T the number of workers needed to complete the same project in T days

Answers

Answer:

2T/9

Step-by-step explanation:

A construction manager needs 12 workers to complete a building project in 54 days, we can write;

12 workers = 54 days

T find the number of workers needed to complete the same project in T days, we will write;

x workers = T days

Divide both equations

12/x = 54/T

Cross multiply

12T = 54x

x = 12T/54

x = 2T/9

Hence the number of workers needed to complete the same project in T days is 2T/9 workers

how do you write the ratio for 30 blue cars out of 42 cars?

Answers

30:42 would be the answer, 30/42 if you’re looking for a fraction


Write the equation of a line which goes through the point (0, 1) and has a slope of 2/3

Answers

Answer:

y=2/3x+1

Step-by-step explanation:

slope intercept form is y=mx+b.

slope is m, which is 2/3.

y-int is b, which is 1.

y=2/3x+1

22
Clara has five cards.
There is a number on each card.
Two of the numbers are hidden.
(2 points)
The mode of the five numbers is 3. The mean of the five numbers is 5
Work out the two numbers that are hidden
3
?
8
5
?


Answers

Answer:

13 and 7

Step-by-step explanation:

The ratio of men to women in a
community chorus is 4/5 There are 60
men in the chorus. How many women are
in the chorus?

Answers

Answer:

125 women

Step-by-step explanation:

Answer: 75 women

Step-by-step explanation:

4/5

60/4=15

15x5= 75

Calculate the area if the composite figures
(check images)

Answers

Answer:

for the first question it is 200m2

Step-by-step explanation:

you do 10x10 =20 plus one zero because there is one more side.

plz help me
John dives down from the surface of water at a rate of 2 feet per second. Where will he be from the surface of water after 30 seconds?

Answers

Answer:

I think the answer is 60 feet.

Step-by-step explanation:

Because his rate is 2 feet per second and the question asks where he'll be after 30 seconds, the answer has to be 60 feet.

I hope this helps!

Truck drivers report the mileage or the number of miles (M) traveled per gallon of gas (G) for each trip. Which driver went the farthest on one gallon of gas.

Answers

Answer:

B. Andy

Step-by-step explanation:

Kelly's mileage

This is proportional relationship, so one pair of coordinates is enough for our calculation, point (20, 50):

m = 50/20 = 2.5 gAndy's mileage

Use one pair of points from the table to calculate (15, 78.75):

m = 78.75/15 = 5.25 gRick's mileage is given:m = 4.8 g

Comparing, we see Andy's mileage is largest.

Andy will travel farther than the other drivers.

Alex was thinking of a number. Alex doubles it
,then adds to get an answer or 22.7. What was the original number?

Answers

Answer:

5.675

Step-by-step explanation:

22.7/2= 11.35

11.35/2= 5.675

18 erasers cost $0.90, how much would 3 erasers cost?

Answers

Answer:

$0.15

Step-by-step explanation:

0.90/18=0.05

0.05x 3=0.15

Answer:

$0.15

Step-by-step explanation:

0.90/18=0.05

0.05x 3=0.15

a map of 5 inches represents 200 miles of actual distance suppose the distance between two cities on the map is 7 inches what is the actual distance between the two cities write the rule you used to find the actual distance ​

Answers

Answer:

280 miles and the rule is multiply by 40

Step-by-step explanation:

Describe at least two events where the probability is 0.

Answers

Answer:

world peace, and ending world hunger.  Human kind is far too cruel to fix these areas.

Step-by-step explanation:

Being in space without oxygen has a 0% probability of survival.

Cooking noodles is boiling water has a 0% chance of the noodles not cooking.

These may be odd examples but they are accurate.

-Northstar

An ice cream factory makes 375 quarts of ice cream in 5 hours. How many quarts could be made in 13 hours?

Answers

5580 Quarts
3720 Quarts per day

Answer:- 975 quarts of Ice cream is prepared in 13 hours.

Step-by-step explanation:

If 375 quarts of ice cream is made in 5 hours

then in 1 hour quantity of ice cream prepared is = 375/5=75

then in 13 hour quantity of ice cream prepared would be = 13×75=975 quarts.

Hope this helps you.

Help Plz
1/3 divided by 5= ?

Answers

Answer:

1/15

Step-by-step explanation:

Answer:

0.06

Step-by-step explanation:

Turn 1/3 to a decimal, which becomes .3

Then you do .3/5 which equals 0.06

Hope this helps.

Solve for y.
6y = 192

A. y = -32

B. y = -18

C. y = 18

D. y = 32

Answers

y=D because you do 192 divided by 6 to get 32

Answer:

D. y=32

Step-by-step explanation:

WILL GIVE BRAINLIEST PLZZZZ HELP

Answers

Answer: y= 8295

Step-by-step explanation:

If 150 miles is 25% of a race, what is the length of the entire race?
3,750 miles
600 miles
37.5 miles
6 miles

Answers

Answer:

600 miles

Step-by-step explanation:

150x4=600

The three angle measures in a triangle are congruent. The angles are equiangular! What is the measurement of one of the angles?

Answers

Answer:

60 degrees per angle.

Step-by-step explanation: a triangle has a total of 180 degrees, and the number of sides determine the number of angles it has. in this case, it's an equilateral triangle. 180/3 = 60. all triangles have 3 sides if you didn't know that ;)

a) Write down the smallest positive integer, k, such that 180k is a perfect square.
180

b) Write down the smallest positive integer, k, such that
k is a perfect square.

plz help w both questions

Answers

Prime factorization
180 = 2^2*3^3*5*k
Smallest perfect square when k =5
:::::
k=1 is the smallest perfect square

Help me with this problem?

Answers

The answer is 28
You are smart believe in your self god loves you

Find the missing length indicated
I WILL GIVE BRAINLIEST TO CORRECT ANSWER

Answers

Answer:

The length of the missing side is:  x = 15

Thus, option A) is the correct option.

Step-by-step explanation:

Let 'x' be the missing sides.

From the given triangle, it is clear that the segment cuts the sides into proportional ratios such 9 : 12 and x : 20 respectively.

Therefore,

9 : 12 = x : 20

9/12 = x/20

cross multiplication

12 × x = 20 × 9

12x = 180

divide both sides by 12

12x/12 = 180/12

x = 15

Therefore, the length of the missing side is:  x = 15

Thus, option A) is the correct option.

Please help me if u give me an answer could u also give me an explanation on why that’s the answer.

Answers

so it’s A

in all the other ones we can see that the angles in the same position as x and 75 are all equal

and because the question tells us that they are all structured the same with p and f being parallel we can assume x is equal to what’s congruent to it

there is a rule that states this

cap congruent angle postulate i believe

which states that if two parallel lines are cut by a transversal, then corresponding angles are congruent

a bat and a baseball costs $1.10. the bat costs $1 more than the ball. how much does the ball cost?

Answers

Answer:  0.10

Step-by-step explanation:

because u said that the bat was 1.00 more than the ball so the ball would be 0.10

Can anybody help me with this please

Answers

Answer:

non-linear because there is not a constant rate of change

Step-by-step explanation:

x            y

175        213

167        219

145        179

86           98

175-167=8

167-8=159

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