Which expression is 0.5 times as large as 342 + 156?

Answer:

7 + t = 13$

If this is wrong I'm so sorry but that's what I think it is.

The required total cost for Chole and Charlie is y = 7 + 2t.

Given that,

Chloe and Charlie are taking a trip to the pet store to buy some things for their new puppy. They know that they need a bag of food that costs $7, and they also want to buy some new toys for the puppy. They find a bargain barrel containing toys that cost $2 each.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
Let the total cost be y,
According to the given condition,
Total cost = 7 + 2t
where 2t is the total cost of the toys purchased.
y = 7 + 2t

Thus, the required total cost for Chole and Charlie is y = 7 + 2t.

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Answer:

green line:

rise= -6

run= 3

rise/run = slope

therofore the slope = -6/3 = -2

blue line:

rise=3

run=6

rise/run = slope

therofore the slope = 3/6 = 1/2

Answer:

- 2 and [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 3, 5) and (x₂, y₂ ) = (0, - 1) ← 2 points on the green line

m = [tex]\frac{-1-5}{0+3}[/tex] = [tex]\frac{-6}{3}[/tex] = - 2

Repeat with (x₁, y₁ ) = (0, - 3) and (x₂, y₂ ) = (6, 0) ← 2 points on the blue line

m = [tex]\frac{0+3}{6-0}[/tex] = [tex]\frac{3}{6}[/tex] = [tex]\frac{1}{2}[/tex]

Since the product of the slopes = - 2 × [tex]\frac{1}{2}[/tex] = - 1

Then the lines are perpendicular

Answer:

Step-by-step explanation:

Answer:

you can make 1/3 glass of lemonade but if you are saying it without fractions its zero

Step-by-step explanation:

4 times 3 is 12 so if you just have 4 cups than thats 1/3 of a cup

Answer:

x = 15

Step-by-step explanation:

I am not sure this is right though?

Answer:

x=5

Step-by-step explanation:

angle a & angle c are vertical angles so they r congruent (equal)

5x-5 = 2x+10

5x=2x+15

3x=15

x=5

Answer:

just guess

Step-by-step explanation:

Step-by-step explanation:

23x - 15x = x - 1. 23 minus 15 equals 8

8x = x - 1. subtract x on both sides

-x. -x

7x = -1. divide 7 on both sides

7. 7

x = -1/7

Answer:

im pretty sure its a 50% chance so 1/2

Step-by-step explanation:

Answer:

19

Step-by-step explanation:

7x + 2x = 9x

9x = 68 + 103

68 + 103 = 171

9x = 171

Divide it

19

Answer:

I'm sure the correct answer is x = 19

Step-by-step explanation:

7x + 2x = 9x

68 + 103 = 171

divide both sides by 9 and the it gives you x = 19

Answer:t=t

Step-by-step explanation:

rn, fr

Answer:

No Solution

Step-by-step explanation:

7t - 13 - 2t = 9 + 5t

~Combine like terms

5t - 13 = 9 + 5t

~Add 13 to both sides

5t = 24 + 5t

~Subtract 5t to both sides

0 = 24

Best of Luck!

Answer:

(x+1)²

(m-n)²

Step-by-step explanation:

Answer:

Step-by-step explanation:

a). This graph represents a function with square root of x,

    f(x) = [tex]\sqrt{x}[/tex]

b). This graph represents the reciprocal squared function with asymptotes as,

    Vertical asymptote x = 0

    Horizontal asymptote y = 0

    f(x) = [tex]\frac{1}{x^2}[/tex]

c). This graph represents a linear function (Straight line),

    f(x) = x

d). This graph represents the cubic function,

    f(x) = x³

Answer:

Step-by-step explanation:

1 x square rooted

2 1/x^2

3 x

4 x^2

Answer:

not factorable

Step-by-step explanation:

To factor a trinomial of the type x^2 + ax + b, you need to find two numbers that add to a and multiply to b.

You have 1x^2 + 9x + 2.

In this case, a = 9 and b = 2.

There are no two integers whose sum is 9 and whose product is 2, so this trinomial is not factorable.

Answer:

-3.25 then -2 1/2

Step-by-step explanation:

the greater the number in the negative side the less the amount

Answer:

q+t=0

Step-by-step explanation:

Step-by-step explanation:

it said on Google

Answer:

The rocket will reach the maximum height after 8.34 seconds.

Step-by-step explanation:

We need to take the derivative of the function and set it to 0.

[tex]y' = -32x + 267 = 0\\32x = 267\\x = 8.34[/tex]

The maximum height of the rocket at x = 8.34375 will be 1,220.89.

For the maximum value of the function if f''(x) < 0 and for the minimum value of the function if f''(x) > 0.

The maximum and minimum value of the function is at f'(x) = 0.

A rocket is sent off from a pinnacle. The level of the rocket, y in feet, is connected with the time after send-off, x like a flash, by the given condition.

The equation is given below.

y = -16x² + 267x + 107

Differentiate the function and put it zero to get the value of time that is 'x' will be given as,

y' = 0

(d/dx)(-16x² + 267x + 107) = 0

-32x + 267 = 0

32x = 267

x = 8.34375

Then the maximum height of the rocket at x = 8.34375 will be given as,

y = -16(8.34375)² + 267(8.34375) + 107

y = -1,113.89 + 2,227.78 + 107

y = 1,220.89

The maximum height of the rocket at x = 8.34375 will be 1,220.89.

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Answer:In other words, the slopes of parallel lines are equal. Note that two lines are parallel if their slopes are equal and they have different y-intercepts. In other words, perpendicular slopes are negative reciprocals of each other.

Step-by-step explanation:

The slopes of two parallel lines are always equal.

The slope of a line can be calculated by taking the tangent ratio of the angle formed by it with the x axis.

The angle between two parallel lines is zero.

It implies that they form same angle with the x-axis.

Since, the slope of a line is define as the tangent of the angle made by it with x axis.

The slopes of the parallel lines will be equal.

Suppose the slopes of two parallel lines are m₁ and m₂.

Then, it can be written as m₁ = m₂.

Hence, the relationship between the slopes of two parallel lines can be written as m₁ = m₂.

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Answer:

y= -3/x

Step-by-step explanation:

Answer:

-0,15

Step-by-step explanation:

I think that's it, I'll give an explanation in the comments in a sec

Answer:

B) y=10x+150

Step-by-step explanation:

Answer:

ham is cheapest. next is turkey. then roast beef

Answer:

f(t)=(2)/(3)*\cos (4t-3\pi )

Step-by-step explanation:

Because :D

Answer:

f(t) = 2/3 sin (1/3t - 2pi/3) - 2

Step-by-step explanation:

Answer:

35 im mot sure

Step-by-step explanation:

Answer: x > 11/8

Step-by-step explanation: Here is why

4 − (x+2) − 7x < −9 (simplify)

-8x + 2 - 2 < -9 -2 ( subtract)

-8x < -11

-8x/-8 < -11/-8 (divide)

= x > 11/8

Answer:

$80.15

Step-by-step explanation:

.15 x 94.3=14.145(round up)

94.3-14.15=80.15

ANSWER

rounded 80.16$

Step-by-step explanation:

I did 1.00-.15 to get .85

the did .85 times 94.30 to get 80.155 but since its money were talking about its 80.16$

Answer:

y = 1x - 6

Step-by-step explanation:

You need to divide each number or variable by the y value(1).

Answer:

x = 24

y = 15

Step-by-step explanation:

Since, angles (3x - 29)° and (6x - 7)° is a pair of consecutive exterior angles,

Therefore, (3x - 29)° + (6x - 7)° = 180°

9x - 36 = 180

9x = 180 + 36

x = [tex]\frac{216}{9}[/tex]

x = 24

Therefore, (3x - 29)° = 3(24) - 29

                                  = 43°

Since, angles (3x - 29) and (8y + 17) is a linear pair.

(3x - 29)° + (8y + 17)° = 180°

43° + (8y + 17)° = 180°

8y + 60 = 180

8y = 120

y = 15

Therefore, x = 24 and y = 15 will be the answer.