2(3z-4)-(z+12) can someone show me how to break it down

Answers

Answer 1

Answer: $2(3z-4)-(z+12)=6z-8-z-12=5z-20$

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T=3m-n divided by 5 solve for m
Kalon has $175 and needs to save at least $700 for a new computer. If he can save $35 per week, what is the minimum number of weeks Kalon will need to save to reach his goal?
Given the following information, determine if one of the brands is a better buy.Brand A: 14 ounces for $44.66 Brand B: 20 ounces for $63.80 a. Both brands cost the same per ounce. b. Brand A is the better buy. c. Brand B is the better buy. d. There is not enough information provided to determine the better buy.

How else can the ratio 14:1 be written?

A. 1:14 B. 1.4 C. 1⁄14 D. 14⁄1

Answers

You can write the ratio in fraction form.
So, we are given 14:1
fraction form will be $(14)/(1)$
So correct option is D

14 /1 will be the correct answer

I need help on 12,13,14 thank you

Answers

12) 2+3+4+5+6 = 20h.. she is paid 8.75 per hour. earnings would be 20h times 8.75 per hour (answer 5)
13) volume = area (base) times height = 2 * 3.5 * 5 there is no addition at all (answer 1)
14) 37 + 67 + unknown angle = 180... so unknown is 180-37-67 = 76 degrees (answer 3)

Calculate the following limit:

Answers

$\lim_(x\to\infty)\frac{\sqrt x}{\sqrt{x+√(x+\sqrt x)}}=\n\lim_(x\to\infty)\frac{(\sqrt x)/(\sqrt x)}{\frac{\sqrt{x+√(x+\sqrt x)}}{\sqrt x}}=\n\lim_(x\to\infty)\frac{1}{\sqrt{(x+√(x+\sqrt x))/(x)}}=\n\lim_(x\to\infty)\frac{1}{\sqrt{1+(√(x+\sqrt x))/(x)}}=\n\lim_(x\to\infty)\frac{1}{\sqrt{1+(√(x+\sqrt x))/(√(x^2))}}=\n$
$\lim_(x\to\infty)\frac{1}{\sqrt{1+\sqrt{(x+\sqrt x)/(x^2)}}}=\n\lim_(x\to\infty)\frac{1}{\sqrt{1+\sqrt{(1)/(x)+(\sqrt x)/(√(x^4))}}}=\n\lim_(x\to\infty)\frac{1}{\sqrt{1+\sqrt{(1)/(x)+\sqrt{(x)/(x^4)}}}}=\n\lim_(x\to\infty)\frac{1}{\sqrt{1+\sqrt{(1)/(x)+\sqrt{(1)/(x^3)}}}}=\n=\frac{1}{\sqrt{1+\sqrt{0+√(0)}}}=\n$
$=(1)/(√(1+0))=\n=(1)/(√(1))=\n=(1)/(1)=\n1$

Karl has stamps in his desk drawer. The possible combinations of stamps are shown below.

Answers

Karl has stamps in his desk drawer. The possible combinations of stamps are shown below
The statement that is correct is
The total number of stamps is 25
hope it helps

Answer:

Wrong, it not 25 it is 35

Step-by-step explanation:

Monica’s school band held a car wash to raise money for a trip to a parade in New York City. After washing 125 cars, they made $775 from a combination of $5.00 quick washes and $8.00 premium washes. Let x represent the number of quick washes and let y represent the number of premium washes. Which system of linear equations represents the situation? 5x + 8y = 775 and x + y =125 5x – 8y = 125 and x + y = 775 5x + 8y = 775 and x – y = 125 5x – 8y = 125 and x – y = 775

Answers

Answer:

A. 5x + 8y = 775 and x + y =125

Step-by-step explanation:

Answer: A) 5x + 8y = 775 and x + y =125

Step-by-step explanation:

Hope this helps!

Mark me brainliest!

pls and Ty!

Drag each label to the correct location on the graph.The graph represents the viewing trends of a reality show. Match each phrase to the section of the graph it describes.

Answers

The options can be arranged in the following manner:

0 to 1 is decreases slowly,

1 to 2 is increases quickly,

2 to 3 is decreases quickly,

3 to 4 is increases slowly.

As we know there are four trends which can be classified as:

1. Increasing Trend (Upward trend)

a. Increasing quickly

b. Increasing slowly

2. Decreasing Trend (Downward trend)

a. Decreasing quickly

b. Decreasing slowly

Now, compare the two increasing trends and the two decreasing trends with each other. Further, see which of the two is fast and slow. The one with the greater slope is the fast trend and the one with the lower slope is the one with the slow trend.

Hence, the options can be arranged in the following manner:

0 to 1 is decreases slowly,

1 to 2 is increases quickly,

2 to 3 is decreases quickly,

3 to 4 is increases slowly.

To know more visit:

brainly.com/question/3605446

The labels for the 4 trends are; decreases slowly, increases fastly, decreases fastly and increases slowly respectively.

Explanation:

First, we need to identify how many trends there are i.e. upward (increasing )trends and downward (decreasing )trends. In the given graph, there are two upward trends and two downward trends.
Next, we need to compare the two increasing trends and the two decreasing trends with each other. By doing so, we need to see which of the two is fast and slow. The one with the greater slope is the fast trend and the one with the lower slope is the one with the slow trend.
In the given trend the first trend is the decreasing slowly trend, the third trend is decreasing fastly. The second trend is increasing fastly and the fourth trend is increasing slowly.

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