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3 years ago

Perform the indicated operations. Write answer in descending order.

1 answer:

6 0

(2x-8)-(3w-3+5w+3)
(2w-8)-(8w) the equation
Final Answer

https://tex.z-dn.net/?f=(2w%20-%208)%20-%20(3w%20-%203%20%2B%205w%20%2B%203)%20%5C%5C%20(2w%20-%208)%20-%20(%208w)%20%5C%5C%20-%206w%20-%208

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Which diagram does not result in the expression 4x+4

babunello [35]

Diagram D and are you in school

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4 years ago

Find x and y intercepts of<br> 3x - 2x = 5

uysha [10]

Answer:

x=5

Step-by-step explanation:

there is no y intercept

6 0

3 years ago

Read 2 more answers

At a particular restaurant, each pizza roll has 60 calories and each mini hotdog has 70 calories. A combination meal with pizza

PolarNik [594]

Answer:

There are 9 pizza rolls and 12 mini hotdogs in the meal.

Step-by-step explanation:

We are given the following in the question.

Let x be the number of pizza rolls sold and y be the number of mini hotdogs in the combination meal.

Total number of items in combination meal = 21

Thus, we can write the equation:

$x + y = 21$

Calorie in a pizza roll = 60

Calorie in a mini hotdog = 70

Total calories = 1380

Thus, we can write the equation:

$60x + 70y = 1380$

Solving the two equations, we get,

$60x + 70y - (60x+60y) = 1380 - 60(21) \\10y = 120\\\Rightarrow y = 12\\\Rightarrow x = 21-12 = 9$

Thus, there are 9 pizza rolls and 12 mini hotdogs in the meal.

4 0

3 years ago

What is the missing side length?<br> (Use Pythagorean Theorem)

Vedmedyk [2.9K]

Answer:

20 units

Step-by-step explanation:

The Pythagorean Theorem states that:

$a^{2} + b^{2} = c^{2} \\$

Now we can insert values into the equation.

$a = 15\\b = b\\c = 25\\$

Now we can plug these ☝ values into the Pythagorean Theorem:

$15^{2} + b^{2} = 25^{2}\\$

After we solve for $b$ we get:

$b^{2} = 400\\b = 20$

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3 years ago

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What effect does inflation have on the prices of goods and services?

Anarel [89]

Answer:

C, price increases

Step-by-step explanation:

this is correct I promise you.

8 0

3 years ago