Write a real world situation for the following equations:1. 30x = 48 + 22x
2. 120 + 25x = 45x
3. 100 - 6x = 160 - 10x
plz help me.

Answers

Answer 1
Answer: 2. Snap gym costs $120 for registration fee and $25 each month. Awesome gym costs $45 each month with no registration fee. After how many months will the cost of the two gyms be equal ?3. Awesome video game has a total of 100 points. If you are out, you miss 6 points. Cool video game has a total of 160 points. If you are out, you miss 10 points. After how many times of getting out will you have the same number of points on both the games ?

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Can someone please help me with this ASAP ill love you forever
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Solve this problem using estimation.Melissa bought 18 cupcakes and 2 gallons of fruit punch for her Valentine party. If the cupcakes cost $.33 each and the punch costs $2.78 a gallon, estimate the cost of the cupcakes.

Which angle is complementary to COD

Answers

Answer:

90° - COD

Step-by-step explanation:

Because if it's complementary, the mystery angle and COD add up to 90°

Answer:

My imaginary angle "in mah mind" is complimentary to COD, hence 90 degree since it's "COMPLIMENTARY"

Step-by-step explanation:

Hehehehe

The sum of two numbers is 19, and their difference is 55. What are the two numbers?

Answers

Answer:

37 and -18

Step-by-step explanation:

Let one number be x and other y

1 x + 1 y = 19 .............1

1 x -1 y = 55 .............2

Eliminate y

multiply (1)by 1

Multiply (2) by 1

1 x 1 y = 19

1 x + -1 y = 55

Add the two equations

2 x = 74

/ 2

x = 37

plug value of x in (1)

1 x + 1 y = 19

37 + 1 y = 19

1 y = 19 -37

1 y = -18

y = -18

37 and -18

Final answer:

The two numbers, which sum to 19 and have a difference of 55, are 37 and -18.

Explanation:

The sum and difference of two numbers can provide the solution to the problem. In this case, the sum of the two numbers is 19 and the difference is 55. To solve this, we start by setting up two equations based on the problem: x + y = 19 and x - y = 55.

Then we solve these equations simultaneously. We can add the two equations together to eliminate 'y'. This gives us 2x = 74, or x = 37. Substituting x = 37 into the first equation, we get 37 + y = 19, which gives y = -18.

So, the two numbers are 37 and -18.

Learn more about Solving Simultaneous Equations

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Which one is greater 0.02 or 0.002​

Answers

As you can see 0.002 has another 0 behind the decimal point, since this is the case 0.02 is greater.

Which is a bigger decimal or a number?

As discussed in the concept of whole and decimal numbers, One can guess now which number must be bigger or which one must be smaller. If the whole number and decimal number before the decimal are equal, then the decimal number is bigger.

What is least to greatest in decimals?

The smallest number should come first in your list, and the largest number should come last. The other numbers should be listed in between in ascending order. For example, the numbers listed from least to greatest are 11.47, 12.45, and 12.457. You can also write them using the less than a symbol: 11.47 < 12.45 < 12.457.

Learn more about Which is a bigger decimal or a number? here:  brainly.com/question/867679

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Answer:

0.02

Step-by-step explanation:

As you can see 0.002 has another 0 behind the decimal point, since this is the case 0.02 is greater. :)

Please brainliest. :)

True or false a liter is 1000 times as much as a milliliter

Answers

Answer:

True. A liter is indeed 1000 times as much as a milliliter.

Therefore, the statement "A liter is 1000 times as much as a milliliter" is true.

Step-by-step explanation:

To understand this, let's break it down:

1 liter (L) is a unit of volume equal to 1000 milliliters (mL). This means that if we have 1 liter of a substance, we can divide it into 1000 equal parts, each of which would be 1 milliliter.

So, in terms of quantity, 1 liter is 1000 times greater than 1 milliliter.

For example, if you have a 1-liter bottle of water and you pour it into milliliter-sized cups, you would need 1000 cups to contain the entire liter.

Wes is 4 years older than his sister. Let x be his sister's age. Write an expression that tells how old Wes is.

Answers

x+4

if x is Wes' sister's age, then it would be x + 4 since Wes is 4 years older.

Ramon grew45 inches each year for the past 2 years. How many inches total has Ramon grown
in the past 2 years?

Answers

Answer:

90

Step-by-step explanation:

For each separate year Ramon grew 45 inches. They want to know how many inches he grew in two years. So you could find this two ways, either multiply 45 x 2 or add 45+45 and get the same answer, 90.