Mathematics College

Which equation should you solve to find x?
​

Which Equation Should You Solve To Find X?

Answers

Answer 1

Answer:

B

Step-by-step explanation:

[tex]sin ~26^\circ=\frac{x}{10}[/tex]

Answer 2

Answer:

sin 26 = x/10

Step-by-step explanation:

Which Equation Should You Solve To Find X?

Related Questions

A certain radioactive isotope has a half-life of 50 years. A scientist determines that there are 200 grams of the radioactive material present today. How
Much of the isotope was present 200 years ago?

Answers

im guessing 800 50X4 = 200 and 200X4 = 800

i never learned this but i hope its correct.

These points are linear. Find the slope.

Answers

I think the slope would be 8. The formula to find slope is y1-y2/x1-x2 so you pick two points and then do the problem, i picked points (-2, -8) and (-3, -16) and after simplifying my answer i got 8. I may be wrong though

When Margie visited the beach at Key West, she collected 50 seashells. She had 15
smooth shells and 35 shells with ridges. What percent of her shells had ridges?
35
30
70
65

Answers

Answer:

70

Step-by-step explanation:

what is 2 +2 pls in in kider grden pls hepl

Answers

Answer:

4

Step-by-step explanation:

(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧

Here is a very high quality picture

Answer:

4

Step-by-step explanation: If you had 2 crayons and your friend had 2 crayons and you added them together it would equal 4!

help please :)))))(​

Answers

Answer:

6 hours :))))))

Step-by-step explanation:

Answer:

3 or 4 I think

Step-by-step explanation:

I think this because if u find the red candles unit rate it's 9 and 9×4 is 36 but the thing is the other one is 12 12×4 is 48 but then if u do 12×3 it's 36. The rest don't work so 3 or 4 hours. But if someone else has a different answers do not put mines because I have no clue but I think it's that because of that reason.

Solve for x in the diagram shown.
A) 2.67
B) 4.5
C)5.625
D) 34.375

Answers

Answer: C

Step-by-step explanation:

Which expression is equivalent to (2x − 3)(x + 4) ?

Answers

Answer:

Step-by-step explanation:

2x2 + 8x - 3x - 12

2x2 + 5x - 12 is equivalent to the given expression

Answer:

[tex]2x^{2} +5x-12[/tex]

Step-by-step explanation:

help plz very very confused

Answers

Answer:

x=-2

Step-by-step explanation:

whats 1 plus 1 I WILL GIVE BRAINLEST

Answers

Answer:2

Step-by-step explanation:

Evaluate 15 squared show work

Answers

Answer:

225

Step-by-step explanation:

15x15=225

There is a cool trick you can do. Lets take 28 and square it.

First you round the number up. 28 rounded is 30. You rounded up by 2 (30-28=2) so you minus 2 from 28.

You are left with these two numbers, 26 and 30. Add a zero to the 26.

You now have 260 and 3 (you remove 0 on the 30 since you added it to the 26)

Then you multiply by 3.

260x3=780

Then you add the square of the number you rounded up too, which is 2.

You are left with this equation.

(2^2)+780= 784

28x28=784.

This works for numbers below 100 and integers

Which equation represents the line passing through the points (4, −1) and (1, 0)?

Select one:
A. x + 3y = 1
B. 3x + y = 1
C. x − 3y = −1
D. −x + 3y = 1

Answers

are you guys doing the ax+by=c formula?

please help me please​

Answers

Answer:

y=1

10/5=2

Step-by-step explanation:

The sum of two numbers is 123 and the difference of the two numbers is 47. What are the two numbers?

Answers

Answer-
85 and 38
Explanation-
x+y= 123
x-y=47
The y values cancel out and the c values can be added together making it
2x=170
Divide by 2
x=85
Put 85 in for x in the original equation and solve for y getting 38
Check your work
85-38=47
85+38=123

Need help plz don’t know what is the answer.

Answers

Answer:

A

Step-by-step explanation:

If you subtract 4 and add 16 you get 37

The square root of 36 is 6 and the square root of 49 is 7

so since 37 is closer to 36 it has to be than 7 and a little more than 6

Answer:

A. between 6.0 and 6.2

Step-by-step explanation:

solver using order of operations (PEMDAS)

[tex]\sqrt{25-4+16} \\\sqrt{21+16} \\\sqrt{37}\\6.08[/tex]

now that we have our answer we can see what numbers it fall between which are 6.0 and 6.2, giving us answer A

q = d / d+ n on a manufacturer's assembly line, d parts are found to be defective and n parts are nondefective. the formula above is used to calculate a quality-of-parts ratio. What is d expressed in terms of the other two variables?

a. n / 1 - q
b. nq / 1 - q
c. n / q-1
d. nq / q-1

Answers

Answer:

d. nq / q - 1

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Factoring

Step-by-step explanation:

Step 1: Define

q = d / (d + n)

Step 2: Solve for d

Multiply (d + n) on both sides:                    q(d + n) = dDistribute q:                                                 dq + qn = dSubtract qn on both sides:                         dq = d - qnSubtract d on both sides:                           dq - d = -qnFactor GCF:                                                 d(q - 1) = -qnDivide (q - 1) on both sides:                        d = -qn / (q - 1)Rearrange:                                                   d = nq / -(q - 1)Distribute -1:                                                 d = nq / 1 - q

do you know the answer​

Answers

Answer:

The answer is 15.

Other:

Brainliest? Thanks!

what is the slope of the line that is represented by the values in the table above?​

Answers

Answer:

Answer:

Step-by-step explanation:

To get the slope of the line of the given table of values, all we need is just 2 coordinate pairs from the table. We can pick any two.

Let's use, (-1, 0), and (0, 6).

slope (m) =6

Step-by-step explanation:

Answer:

whats the answer dang

Step-by-step explanation:

A local flower shop sells a dozen roses for $12.85. If there is an 8% sales tax, how much in TOTAL will you pay for the roses

Answers

Answer:

13.87

Step-by-step explanation:

Given the function f(x) = 3|x - 2| + 6, for what values of x is f(x) = 18?
O x = -2, x = -8
O x = -2, x = -6
O x = -2, x = 6
O x = -2, x = 8

Answers

When x = -2, x = 6 is the answer.

Pic below
....................

Answers

Answer:

b=2

Step-by-step explanation:

my uh head

but like u add 9/3 to -1 and get 2 so ya

hope this helps a bit <33

Lamar is considering two loans.


Loan A
Loan B
Principal
$4,500
$4,300
Interest rate
5%
6%
Time in years
3
3

Which loan will have the lowest total payback?

Answers

Step-by-step explanation:

know:

Loan A

Principal

$4500

Interest rate

5%

Time in years

3

If 100% => $4500

5% =>X

X = 5% × $4500 ÷ 100% = $225

Loan A = $4500 + $225 = $4725

Loan B

Principal

$4300

Interest

6%

Time in years

3

If 100% => $4300

6% =>X

X = 6% × $4300 ÷ 100% = $258

Loan B = $4300 + $258 = $4558

Loan B has the lowest total payback.

The Loan B has the lowest total payback than the Loan A.

How to calculate the Payback?

WE can calculate the payback in both loan as;

Loan A;

Principal = $4500

Interest rate = 5%

Time in years = 3

If 100% => $4500

X = 5% × $4500 ÷ 100%

X = $225

Loan A = $4500 + $225 = $4725

Loan B;

Principal = $4300

Interest = 6%

Time in years = 3

If 100% => $4300

X = 6% × $4300 ÷ 100%

X= $258

Loan B = $4300 + $258 = $4558

Hence, the Loan B has the lowest total payback than the Loan A.

Learn more about this concept here;

https://brainly.com/question/13404463

#SPJ2

If 9y – 5 = 22, find the value of 2y.

Answers

Answer:

I want questions and answers

Step-by-step explanation:

Step-by-step explanation:

9y-5=22

9y=22+5

y=27

9

y=3

now,

2y=2×3=6

hope it helps.

Write the linear equation in slope-intercept form, 3x − y = 7

Answers

Slope int.: y = mx + b
add y to both sides
3x = 7 + y
Subtract 7
3x - 7 = y
Solution: y = 3x - 7

A decking company estimates how many gallons of stain each deck requires before starting construction. Apart from knowing the total area of each deck, which additional quantity will allow the decking company to make an accurate estimation

Answers

Answer:

Concept: Engineering Statistics

To make accurate estimations they need the total volume of the area.Hence they need the area coverage by the selected stain.Solution: Are covered by each gallon of stain This provides an accurate representation to a significant figure.

On a recent trip, Miles drove 58 miles the first hour,64 miles the second hour.and 62 miles the final hour. Estimate the average number of miles he drove each hour

Answers

Answer:

60

Step-by-step explanation:

all of those rounded to the nearest ten is 60

Help with find the measure of angle A

Answers

Answer:

92 canım

Step-by-step explanation:

Anlamadıysan geri sorarsın ve yorumumu beğenirsin tmm mi what iş kaçıncı sınıf taşan bana söyle

put the numbers in order from least to greatest.

5 * 10^6

4000000

5 * 10^5

0.6 * 10^7

75 * 10^5

Answers

So if u simplify them all it would be 5000000, 4000000, 500000, 6000000, 7500000 so it would be least is 500000, 4000000, 5000000, 6000000, and 75000000 being the greatest... I hope this helps uuuu! :)

In a class of 12 boys and 8 girls, two students need to be chosen for classroom jobs.
What is the probability that Mary gets selected?

Answers

Answer:

55 percent chance or 11/20 or  0.55

Step-by-step explanation

In this figure m∠A=(2x-2)°, m∠C=(4x-6)°,and m∠DBC=(5x+4)° What is m∠C
SHOW YOUR WORK will give 100 points!!

Answers

Answer:

answer 500

Step-by-step explanation:

2x2-40x33 divided by 2 and boom answer 500

Anser:

m∠C=42

Step-by-step explanation:

(2x - 2) + (4x - 6) = (5x + 4)

(6x - 8) = (5x + 4)

-4 -4

6x - 12 = 5x

-5x -5x

1x = 12

So 4 * 12 - 6 = 42

m∠C=42

Asafa runs 0.75 kilometers in 6 minutes. Jemaine runs 3,000 meters in half an hour. Who ran at a faster rate?

Answers

Answer:

Asafa ran at a faster rate

Step-by-step explanation:

Asafa's speed:

0.75 km/ 6 min = 750 m/ 6 min = 125 m/min

Jemaine's speed:

3000 m / 30 min = 100 m/min

Asafa ran at faster rate as 125 m/min > 100 m/min

Other Questions
The sum of two numbers is 60. The larger number is 20 more than the smaller number. What are the numbers? Larger number: Smaller number: 11) Solve the multiplication equation. Check your answer.39 = 13y what does y equal? Members that joined the American Federation of Labor were:1)women, children, farm and factory workers2)railway and construction workers3)African American workers4)only skilled male workers Sports Plus has a sale on allbaseball cleats for 25% off. If apair of cleats is priced at $74.00,what is the price after thediscount? The events listed on the box above all contributed toO. A. the growth of representative government.B. the end of religious activity.OC. the beginning of the colonial slave trade.D. the decline of the colonial population. PLEASE HELP!! What is possibly the authors message in Forbidden Fruit?For those of you who have read the short story!!I think it is A? or maybe B?I really need to get this correct. I thought it was A but i saw another brainly saying it might be B? Select the correct answer.How can overcrowding contribute to the collapse of a civilization?A. It causes disease to spread more easily.B. It attracts more invaders to the civilization.C. It creates a high demand for bureaucratic jobs.D. It challenges the rulers right to rule. im a type one diabeic anyone else :D Is it possible to fear someone without hating him? Explain your answer A bowling ball weighing 71.2 N is swinging like a pendulum at the end of a 3.8 m rope. As the ball swings through its lowest point, its speed is measured at 4.2 m/s. What is the magnitude and direction of the acceleration of the ball at this point? Ill mark you brainlist Ill mark you brainlist How many adult tickets were sold if each adult ticket sold was $6 and each student ticket was $4.50 and 260 tickets were sold for a total of $1404? Do you think it was justifiable to use national troops along with United troops in conflict zones? DONT ANSWER WITH THE SAMPLE RESPONSE ik I missplet that)According to the author, what is the main reason for the decrease in trillium in the forest? What evidence does she give to support her claim? Keenan found a basketball onsale for 15% off. If it cost$39.99, what was the saleprice? What is the range of the function f(x)=2x4 when the domain is {-3, 0, 4}? The cell membrane (plasma membrane) is describe as a highly selectivebarrier composed of alipid bi-layer. This structure plays an important rolein moving molecules across the cell membrane in order for the cell tomaintain homeostasis. If the cell is unable to take in the materials it needsor remove vwhat it does not need, the cell may die. This inability of cells tomaintain homeostasis may cause sickness or even death of an organism.Why is it important that the cell membrane is highly selective?O So that the cell wall is stabilized and maintains its rigidity.O To prevent certain ions and molecules from entering or exiting the celI.O So that proteins and lipids can attach to the membrane where needed.O To allow movement of materials in and out of the cel. Part 2 You decide to conduct an investigation into how different materials affect the rate at which ice melts in a warm room. For your experiment, you will use a tin cup, a paper cup, and a polystyrene foam cup to hold the ice.2. If you put the same amount of ice at the same temperature in each container, which material do you think will allow the ice to melt the fastest?A.tinB.paperC.polystyrene foam After World War I, the Lost Generation emerged. What best describes the Lost Generation? A support for international efforts B anger at growth of technology C disillusionment with the future D upset with the democratic system Scientists want to estimate the mean weight of mice after they have been fed a special diet. From previous studies, it is known that the weight is normally distributed with standard deviation 5 grams. How many mice must be weighed so that a 95% confidence interval will have margin of error of 0.6 grams?