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3 years ago

Once again, I can’t figure it out. Can you help me again

Mathematics

1 answer:

malfutka [58]3 years ago

3 0

Cross multiply: 20 * b = 45 * 34

Simplifying: 20 * b = 45 * 34

Multiply 45 * 34: 20b = 1530

Solving: 20b = 1530

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Divide each side by '20': b = 76.5

Simplifying: b = 76.5

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Gnoma [55]

Answer:

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3 years ago

A car manufacturer announced that next year the price of a certain model car would increase by 5.5%. This year the price is $15,

Sunny_sXe [5.5K]

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3 years ago

What is the value of the expression "two less than six times the difference of a number and five" when n = 9?

Burka [1]

Answer: The value of the expression when $n=9$ is $22$

Step-by-step explanation:

In this case, you need to remember that:

1. Tthe word "less than" indicates a subtraction.

2. By definition, the "Difference" in the result of a subtraction.

3. The word "times" indicates multiplication,

Based on the information given above, you know that " Six times the difference of a number and five" can be expressed as:

$6(n-5)$

Then, "Two less than six times the difference of a number and five" can be represented with this expression:

$6(n-5)-2$

Now you can substitute $n=9$ into the expression and the evaluate in order to find the value of the expression. This is:

$6(9-5)-2=6(4)-2=24-2=22$

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3 years ago

What is true about the relationship between miles and gallons ?

Yakvenalex [24]

There is no relationship between Miles and gallons.

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3 years ago

Read 2 more answers

Pls help me!!!!1!yg7yhhy8u

Ray Of Light [21]

Answer:

A and D

Step-by-step explanation:

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3 years ago