anwser dis problem too

Answer: A and C

Step-by-step explanation:

\(\huge\text{Hey there!}\)

\(\large\text{x = 3}\)

\(\large\textsf{Option A.}\downarrow\\\\\mathsf{x + 4 = 7}\\\mathsf{x = 3}\\\mathsf{3+4=7}\\\mathsf{3+4 =\bf 7}\\\mathsf{7 = 7}\\\\\\\large\text{Option A. could possibly be your answer}\checkmark\)

\(\large\textsf{Option B. }\downarrow\\\\\mathsf{\dfrac{x}{9}=3}\\\\\mathsf{x = 3}\\\\\mathsf{\dfrac{3}{9}=3}\\\\\mathsf{\dfrac{3}{9}= \dfrac{1}{3}=\bf 0.333333}\\\\\mathsf{0.333333\neq 3}\\\\\large\text{Option B. is NOT your possible answer}\)

\(\large\textsf{Option C. }\downarrow\\\mathsf{5-x =2}\\\mathsf{x = 3}\\\mathsf{5-3=2}\\\mathsf{5-3=\bf 2}\\\mathsf{2=2}\\\\\large\text{Option C. could possibly be your answer}\checkmark\)

\(\large\textsf{Option D. }\downarrow\\\\\mathsf{8x = 32}\\\mathsf{x =3}\\\mathsf{8(3)=\bf 24}\\\mathsf{24\neq 32}\\\\\large\text{Option D. is NOT your possible answer}\)

\(\large\textsf{Option E. }\downarrow\\\mathsf{x - 10=7}\\\mathsf{x =3}\\\mathsf{3-10=7}\\\mathsf{3-10=\bf -7}\\\mathsf{-7\neq7}\\\\\large\text{Option E. is NOT your possible answer}\)

\(\boxed{\large\text{Answer: \boxed{\large\text{\bf Option A. x + 4 = 7 \& Option C. 5 - x = 2}}}}\huge\checkmark\)

\(\text{Good luck on your assignment and enjoy your day!}\)

~\(\frak{Amphitrite1040:)}\)

Answer:

The solution set is (13,− 32). A quadratic equation of the form x 2= k can be solved by factoring with the following sequence of equivalent equations.

Step-by-step explanation:

Answer:

cost of a box is $3.5

Step-by-step explanation:

given data

sold box = 18

earned = $136.50

solution

we consider here number of boxes of cookies is x

and

for we get Tyler sold  cookies box so number of boxes we divide 702 cookies among 18 is

Tyler sold  = \(\frac{702}{18}\)

Tyler sold  = 39 boxes

and

now we consider here y as cost of each box of cookies,

so for cost or sale price of the cookie boxes here we divided 136.50 dollars among 39 boxes

so

cost of each box = \(\frac{136.5}{39}\)

cost of each box = 3.5

Thus, the cost of each box was 3.5

Answer:

x=44

Step-by-step explanation:

14x7= 98 so it would now look like -2x= 10-98

Now 10-98 is 88 so now it looks like -10x-88

Now divide both sides by -2

And you get x= 44

The area of the triangle is 1 square foot.

Remember that the area of a triangle of base B and height H is:

A =B*H/2

Here we can see that:

B = 3ft

H = (2/3) ft

Replacing that in the area formula we will get:

A = (3ft)*(2/3)ft/2 = 1 ft²

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Answer:

6x + 3y ≤ 30

y ≥ 5

Step-by-step explanation:

Let

x = number of bags of chicken wings

y = number of pounds of hamburger meat

Cost of one bag of chicken wings = $6

Cost of one pound of Hamburger meat = $3

She must spend no more than $30.

The inequality

6x + 3y ≤ 30

She also knows that she needs to buy at least 5 pounds of hamburger meat.

y ≥ 5

Answer:

-4+2x

Step-by-step explanation:

-7+3=-4

6x-4x=2x

Answer:

-4 + 2x

Step-by-step explanation:

-7 + (+3) = -4, which is why i included a -4 in the expression

6x - 4x = 2x, which is why i included a 2x in the expression

The transformation of System A into System B is:

Equation [A2]+ Equation [A 1] → Equation [B 1]"

The correct answer choice is option D

How can we transform System A into System B?

To transform System A into System B as 1 × Equation [A2] + Equation [A1]→ Equation [B1] and 1 × Equation [A2] → Equation [B2].

System A:

-3x + 4y = -23 [A1]

7x - 2y = -5 [A2]

Multiply equation [A2] by 2

14x - 4y = -10

Add the equation to equation [A1]

14x - 4y = -10

-3x + 4y = -23 [A1]

11x = -33 [B1]

Multiply equation [A2] by 1

7x - 2y = -5 ....[B2]

So therefore, it can be deduced from the step-by-step explanation above that System A is ultimately transformed into System B as 1 × Equation [A2] + Equation [A1]→ Equation [B1] and 1 × Equation [A2] → Equation [B2].

The complete image is attached.

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Answer: The probability of choosing a person at random who does NOT like Zaxby's = 0.6

Step-by-step explanation:

Given : The result of  survey of 1500 people about their favorite fast food restaurant.: 40% →  like Zaxby's , 90% → like Chick-Fil-A

Now, the probability of choosing a person at random who does NOT like Zaxby's = percent of people does not like Zaxby's

= 100% - ( percent of people like Zaxby's)

= 100% - 40%

= 60%  or 0.6  [\(60%=\dfrac{60}{100}=0.6\)]

Hence, the probability of choosing a person at random who does NOT like Zaxby's = 0.6

The price of carrots per ounce is $0.24 .

Ounce is an unit of mass in the Imperial System. It is widely used throughout the world and is one of the oldest units of measurement to still exist. The unit ounce is derived from uncia, a unit of measurement in roman times.

The ounce(abbreviated oz) is equal to approximately 28.35 grams and 16 ounces make up a pound.

Now it is given that a 2-pound bag of carrots cost $7.68 .

Therefore price per pound of carrots=$7.68÷2

Price per pound=$ 3.84 .

Now we know that 16 ounces make up a pound.

Price of carrots per ounce=  $3.84 ÷16

Price per ounce=  $ 0.24

Therefore the price of carrots per ounce is $0.24

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Answer:

15

Step-by-step explanation:

15 is three quarters of 20 and a gradient of a graph is how much the y axis increases when you increase the x axis value, so if it increases by a value then in this case we need 3/4 of this value, hence 15

Answer:

The slope of a line is a number that measures its "steepness", usually denoted by the letter m. It is the change in y for a unit change in x along the line.

Try this Adjust the line below by dragging an orange dot at point A or B. The slope of the line is continuously recalculated. You can also drag the origin point at (0,0).

Step-by-step explanation

If it is wrong then I'm sorry

Answer:

Step-by-step explanation:

The expanded form of 30 is 30+ 0. 2. How can write a 30 number in expanded fraction form? In the expanded fraction form, you can write 30 as (3 x 10) + (0 x 1).

40  

because 95/100 x 38/1 = 40

Answer:

Step-by-step explanation:

Set up a proportion

Cross multiply

Divide both sides by 95 to solve for x

95 / 100 = 38/ x

95(x) = 38 x 100

95x = 3800

X = 40 There were 40 questions on the test

Answer:

\(n=-\frac{16}{3} (or) -5\frac{1}{3}\) (or) -5.3 repeating

Answer:

$400

Step-by-step explanation:

150 + 300 = 450

450 - 50 = 400

Answer:

150+300=450 then 450-50=400

Step-by-step explanation:

I hope this is the right answer  ^-^

Answer:

E

Step-by-step explanation:

When folded it the square on the opposite side of B is E

Answer:

E

Step-by-step explanation:

Answer:

B 2 m

Step-by-step explanation:

2 cm and 2 mm are way to small they are less than the size of a cell phone

2 km is way to large it is larger than a car

Looking at the graph of this exponential function, we can see the following behaviors:

When the value of x increases, the value of f(x) decreases, approaching the value y = 1 when x tends to positive infinity.

When the value of x decreases, the value of f(x) increases, going towards positive infinity.

Therefore the answers are:

As x decreases without bound, the graph of f(x):

increases without bound

As x increases without bound, the graph of f(x):

approaches y=1

The given paragraph states that a stationery shop has been running for 10 years near campus in Jakarta.

Students like the asker often visit this store to purchase stationery, markers, rulers, and photocopiers.

The word "been" is a past participle of the verb "be." It is used to show the completion of an action in the past.

In this case, it implies that the stationery shop has been operating for the past 10 years near the campus.

The sentence can be rewritten as follows to make use of the word "been":

"The stationery shop has been providing stationery, markers, rulers, and photocopiers to students near the campus for 10 years."

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Each transformation affects the shape and position of the graph. It is important to carefully consider the order of the transformations and their impact on the equation.

1. Horizontal Shift (c):
If there is a horizontal shift, the equation becomes y = (x - c)^3.
For example, if there is a shift of 2 units to the right, the equation would be y = (x - 2)^3.

2. Vertical Shift (d):
If there is a vertical shift, the equation becomes y = x^3 + d.
For example, if there is a shift of 3 units upwards, the equation would be y = x^3 + 3.

3. Vertical Stretch (a):
If there is a vertical stretch or compression, the equation becomes y = a * x^3.
For example, if there is a vertical stretch by a factor of 2, the equation would be y = 2 * x^3.

4. Reflection (along the x-axis):
If there is a reflection along the x-axis, the equation becomes y = -x^3.
This flips the graph of the original function upside down.

5. Reflection (along the y-axis):
If there is a reflection along the y-axis, the equation becomes y = (-x)^3.
This mirrors the graph of the original function.

6. Combined Transformations:
If there are multiple transformations, we can apply them in the order they are given. For example, if there is a vertical stretch by a factor of 2 and a horizontal shift of 3 units to the right, the equation would be y = 2 * (x - 3)^3.

Remember, each transformation affects the shape and position of the graph. It is important to carefully consider the order of the transformations and their impact on the equation.

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(Hey, angles rock!)

Answer:

45 + 60 = 105

Step-by-step explanation:

ABC consists of two angles, angle ABD and angle DBC. Therefore, the sum of the measures of angles ABD and DBC is the measure of ABC.

45 + 60 = 105

Answer:

Step-by-step explanation:

164.8+106.09=270.89

The final Exponential function is: y = 20(4)^x

To write an exponential function in the form y = ab^x that goes through two points, we need to first determine the values of a and b.

Given points (0, 20) and (2, 320), we can use the first point to determine the value of a:

y = ab^x

20 = ab^0  (when x = 0, y = 20)

20 = a(1)

a = 20

Now we can use the second point to determine the value of b:

y = ab^x

320 = 20b^2  (when x = 2, y = 320)

16 = b^2

b = 4 or -4

Since b cannot be negative in this case (as it is an exponential growth function), we can use b = 4.

Therefore, the exponential function that goes through the points (0, 20) and (2, 320) is:

y = 20(4)^x

We can check this by plugging in the x-values of the two given points:

y = 20(4)^0 = 20 (when x = 0, y = 20, as expected)

y = 20(4)^2 = 320 (when x = 2, y = 320, as expected)

So the final exponential function is: y = 20(4)^x

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Answer:

There are 3 Half minutes in 3/2 minutes

Step-by-step explanation:

We Start with two fractions

A : 1/2

B : 3/2

Since the denominator (The Second Number) is the same we don't need to change our fractions!

We can then just divide 3/2 by 1/2 to get our answer!

3/2 / 1/2 = 3

perimeter of given square = 9+9+9+9 = 36 units

area of given square = 9 x 9 = 81 square units

the dilated square, scale factor 5, so take the side length x5.

9x5 = 45 dilated square side length

perimeter of dilated square= 45+45+45+45 = 180 units

area of dilated square = 45 x 45 = 2025 sq units

Running a 60-watt LED light bulb for 24 hours would consume 1.44 kilowatt-hours (kWh) of electricity, which, depending on the cost of electricity in your area, could range from around $0.10 to $0.30.

To calculate the cost of running a 60-watt LED light bulb for 24 hours, we need to determine the energy consumption in kilowatt-hours (kWh) and multiply it by the cost per kWh in your area.

First, convert the wattage to kilowatts by dividing it by 1000: 60 watts ÷ 1000 = 0.06 kilowatts.

Next, calculate the energy consumption by multiplying the power (0.06 kW) by the time (24 hours): 0.06 kW × 24 hours = 1.44 kWh.

The cost will vary depending on your location and the price of electricity. In the United States, the average residential electricity rate is around $0.13 per kWh. Multiplying the energy consumption (1.44 kWh) by the electricity rate ($0.13) gives us the cost: 1.44 kWh × $0.13/kWh = $0.1872.

Therefore, the cost to run a 60-watt LED light bulb for 24 hours would be around $0.10 to $0.30, depending on the specific electricity rates in your area.

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