Mathematics High School

Please help

Show work please

Solve for x

Please HelpShow Work PleaseSolve For X

Answers

Answer 1

Answer:

x = 5

Step-by-step explanation:

We are to solve for x

7 - 10/x = 2 + 15/x

We Multiply both sides by x

x(7 - 10/x) = x(2 + 15/x)

7x - 10 = 2x + 15

Collect like terms

7x - 2x = 15 + 10

5x = 25

x = 25/5

x = 5

Related Questions

1. In diagram below, POTU is a circle and |SR|=|ST|. Find.r.
​

Answers

The angle of r is 90 degrees. The rectangle touches the circle on each corner and therefore all angles have to be 90, and since one of them is equal to r

Answer:

i think 100 is a required answer.

giving equation y equals 1/3 x -4 what is the slope and the y-intercept
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Answers

Based on the slope intercept formula which is y=mx+b (mx is the slope and b is the y intercept) the slope should be 1/3 and the y intercept should be -4 I hope I could help.
Rabbit Redford Frank Grilo

Please help me with this math question asap. I will mark brainliest Thank you so much! Question 4/5

Answers

Answer:

So... This is it

1. JK = LM, JKM = LMK -> This is given information.

- From this given information, we know:

1. 2 congruent sides

2. 2 congruent angles

Now all we have to do is find one more side to prove SAS triangle congruence.

Next, we notice that the side MK is used by both the triangles we are trying to prove congruent. So we can say "MK = MK" by the reflexive property. (Since they share the same side).

Then, we can say triangle JMK is = triangle LKM because of SAS congruence.

*Please note the = signs I used should be actually congruence signs*

Find the total surface area !!! Please help ahhh

Answers

Answer:

1234567890

Step-by-step explanation:

Answer this true or false question please:4x-1<2x+7 when x =1​

Answers

Answer:

true

Step-by-step explanation:

4(1) - 1 = 3

2(1) + 7 = 9

9 is greater than 3.

Does the following table represent a FUNCTION?
X
y
-6
13
-4
18
-2
25
0
34
2
45
4
58

Answers

Answer:

19239 847463626161615 u 12234432485757

Step-by-step explanation:

por eso es 25


Somebody help please!!!!

Answers

97, as it is a supplementary angle, meaning it will add up to 180, so all you have to do is subtract 83 from 180. Would appreciate brainliest!

Answer:

97°

Step-by-step explanation:

The angle would be slightly bigger than 83°, and 97° is the one that fits

On a certain hot​ summer's day, 696 people used the public swimming pool. The daily prices are $1.75 for children and $2.00 for adults. The receipts for admission totaled $1298.75. How many children and how many adults swam at the public pool that​ day?

Answers

Answer:

i dont know

Step-by-step explanation:

Henry and Jose are icing a cake. Henry’s cake weighs 8 ounces and each scoop of icing is 2 ounces. Jose’s cake weighs 6 ounces and each scoop of icing is 3 ounces. When will their cakes weigh the same?

Answers

Answer:

no they will not

Step-by-step explanation:

acidently deleted this <33

Answer:

Henrys cake 8oz

2oz frosting

2 x 5=10 oz of frosting

8 oz +10 oz =18 ounces

Jose Cake

6oz cake

3oz frosting

3 x 4 = 12 oz of frosting

6 oz x 12 oz = 18 ounces

Both cakes weight the same amount

Step-by-step explanation:

Need help with number 17

Answers

Answer:

the difference between -3^4 and (-3)^4 is that, for -3 to the power 4, the power only affect 3 and not negative which you get the answer has -81 and for (-3)^4 the power affect everything in blacket which result to the answer as positive 81

The planet mercury makes its circuit around the sun in 88 days. Venus takes 225 days to complete it's circuit. Venus's travel time is what percent of Mercury's travel time?

Answers

Answer:

255.682%

Step-by-step explanation:

From the above question:

The planet mercury makes its circuit around the sun in 88 days.

Venus takes 225 days to complete it's circuit.

Venus's travel time is what percent of Mercury's travel time?

This is calculated as:

(Number of days Mercury take to complete it's circuit/Number of days Venus takes to complete it's circuit) × 100

= 225/88 × 100

= 2.5568181818181817 × 100

= 255.68181818%

Approximately = 255.682%

Venus's travel time is 255.682 percent of Mercury's travel time


What is the area of the rectangle?
Select the correct answer.
a. 12 + 12v3 sq cm
b. 246 sq cm
c. 36V3 sq cm
d. 6/18 sq cm

Answers

Answer:

Step-by-step explanation:

Multiply the length and the width to find the area:

6 x 6√3

36√3

The area of the rectangle is 36V3 sq cm

What is the Area?

The area is the extent or measurement of a surface or piece of land.

How to solve it?

Multiply the length and the width to find the area:

6 x 6√3

36√3 sq cm

Learn more about Area:

https://brainly.com/question/1297098

#SPJ2

A bakery offers a sale price of $2.65 for 6 muffins. What is the price per dozen?

Answers

Answer:

$5.30 is the answer

Step-by-step explanation:

since there are 12 muffins in a dozen muffins and 6 is half of twelve you multiply $2.65 by 2

Answer:

$5.30

Step-by-step explanation:

6 muffins is 2.65, a dozen is 12, 12 is double 6, 2.65 doubled is 5.30!

the frequency diagram shows the heights of students in a class a) how many students were over 145cm

Answers

Answer:

15

Step-by-step explanation:

I think it would be 15 but i’m not sure. Please let me know if i’m wrong

The game of checkers is played on a square board. If the length of one side of the board is 4^2 inches, what is the area of the board in square inches? Express your answer using exponents.

Answers

Answer:

4^4

Step-by-step explanation:

ILL MARK U BRAINLIEST
A recipe says to use 6 cups of flour to make 36 Crazy Cupcakes. What is the constant of proportionality that relates the number of cupcakes made, y, to the number of cups of flour used, x?

a. 6
b.1.5
c.12
d. 36

Answers

Answer: the answer is

this would be c 12 because it is the proper proportionality that relates to the number of cupcakes

plz brainiest

7/8x5 answer asap i need help

Answers

Answer:

35/8 or 4.375

Step-by-step explanation:

7/8 (5/1)

7(5) = 35

8(1) = 8

Therefore your answer is 35/8.

In decimal form, the answer is 4.375

what is 0.075 as a fraction

Answers

Answer: 3/40

Step-by-step explanation:

Answer:

75/1000

Step-by-step explanation:

say it aloud, that helps

Please help me now :c

Answers

On Monday he reads 2 pages, on Tuesday he reads 6 pages (triple of 2: 2 + 2 + 2 = 6), on Wednesday he reads 18 pages (triple of 6: 6 + 6+ 6 = 18), on Thursday he reads 54 pages (triple of 18: 18 + 18 + 18 = 54).

In graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded ad labeled B, and the area where f(x) and g(x) have shading in common is labeled AB

the graph represents which system of inequalities?

y≤-2x+3
y≤x+3

y≥-2x+3
y≥x+3

y≤-3x+2
y≤-x+2

y>-2x+3
y>x+3​​​

Answers

Answer:

The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2 ⇒ C

Step-by-step explanation:

From the given figure

∵ The direction of each line is to left

∴ The slopes of the lines are negative

∵ The slope of the line is the coefficient of x

∴ The coefficient of x in each inequality is negative ⇒ (1)

∵ The two lines intersect the y-axis at the point (0, 2)

∴ The y-intercept of the two lines is (0, 2)

∵ The y-intercept is the numerical term in the equation

∴ The numerical term in each inequality is 2 ⇒ (2)

∵ The two lines are solids

∵ The shaded area of each one is under the line

∴ The sign of inequality in both equations is ≤ ⇒ (3)

→ Look at the answer and find which one has the 3 conditions above

∵ y ≤ -3x + 2 and y ≤ -x + 2

∴ m = -3 and m = -1 ⇒ negative coefficients of x

∴ b = 2 ⇒ numerical term

∵ The sign of inequality is ≤

∴ The graph represents the system of inequalities y ≤ -3x + 2 and y ≤ -x + 2

In problems 2 and 3, find a common denominator for each pair of fractions. 2. ⅜ and ⅔ 3. ⅙ and 4/3

Answers

Answer:the common denominator is 24

Step-by-step explanation:

Find the measures of 21 and 2

Answers

Measure 1 would be 59 degrees (180-121)
Measure 2 would be 121 degrees (vertical angle theorem)

Monica is feet tall. Carly is feet tall. How much taller is Carly than Monica?

Answers

Answer:

34

Step-by-step explanation:

Answer: 27

Step-by-step explanation: ?

help meee

Find the y-intercept of the line on the graph.
Enter the correct answer.

Answers

It looks like the y intercepts at 0

The perimeter of a triangle is 22cm. If one of the sides is 9cm, find the other sides if the area of the triangle is 20.976cm2​

Answers

Answer:

6 cm and 7 cm

Step-by-step explanation:

Given

A triangle with:

P = 22 cmA = 20.976 cm²a = 9 cmTo find Other sides of the triangleSolution

Let the missing sides be b and c

The perimeter is

P = a + b + c

Substitute known values

22 = 9 + b + cb + c = 13c = 13 - b

Use Heron's formula for the area:

A = √s(s-a)(s-b)s-c), where s is half-perimeters = 22/2 = 11

Substitute s, a and c and solve for b:

√11(11 - 9)(11 - b)(11 - c) = 20.976√11*2(11 - b) (11 - 13 + b) = 20.976√22(11 - b)(b - 2) = 20.976

Square both sides

22(11 - b)(b - 2) = 20.976²22(11 - b)(b - 2) ≈ 440(11 - b)(b - 2) = 20 13b - b² - 22 = 20b² - 13b + 42 = 0b = (13 ± √13² - 4(42))/2b = (13± 1)/2b = 6, b = 7

Find c:

c = 13 - bc = 6, c = 7

So missing sides are 6 cm and 7 cm

Es Ola De comrade Fhfjfjkdkfkfkfkfkfkfkfldosoueehd

Answers

follow me on insta ashton.3345

There are 161600 drivers in uk over 75 years off age

Answers

What’s the question? Set a statement

what is the answer to this simplified?
-3(4x+3)+5x​

Answers

Answer:

-7x-9

Step-by-step explanation:

-12x-9+5x

-7x-9

:)

Find the common ratio of the geometric sequence 8, 16, 32

Answers

This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 2 gives the next term.

Which steps should be used to compare the fractions 2/9 and 5/6
1) Find a common numerator.

1) Add the numerators and denominators to determine which sum is larger.

1)Use the "greater than" symbol to show which denominator is larger.

1) Multiply the first fraction by 2/2 and the second fraction by 3/3

Answers

Answer:

turn them into equivalent fractions with a common denominator.

2/9 and 5/6 common denominator that we can use is 18.

what you do to the denominator must be done to the numerator.

so to get from 9 to 18 we multiply by 2. this needs to be done to the numerator.

2 X 2 = 4 the fraction should now be 4/18

to get from 6 to 18 we multiply by 3 again do same to numerator. should now be 15/18

now compare the two

4/18 and 15/18. now we know that 5/6 is bigger than 2/9.

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