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Gnom [1K]
3 years ago
5

Hi...I am taking pre calculus and I'm reallyo lost here..can someone help me?

Mathematics
1 answer:
Karolina [17]3 years ago
3 0
1. Log7 (49)=2
2. Log63(216)=3
3. Log2 (256)=8
4. Log4 (64)= 3
5. Log5 (3125)=5
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Kelly's regular pay is $10 per hour and overtime pay is $20 per hour.

<h3>What is equation?</h3>

The definition of an equation in algebra is a mathematical statement that demonstrates the equality of two mathematical expressions. For instance, the equation 3x + 5 = 14 consists of the two equations 3x + 5 and 14, which are separated by the 'equal' sign. A mathematical statement known as an equation is made up of two expressions joined together by the equal sign. A formula would be 3x - 5 = 16, for instance. Solving this equation, we get the value of the variable x as x = 7.

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Let her regular pay be x and overtime pay be y.

8x+4y=160

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Kelly receives a regular pay rate of $10 and a $20 overtime pay.

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A toy store is ordering 3,000 remote control cars. The store can order the cars in sets of 10. How many sets of 10 does the stor
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If the store can only buy them in bulks of ten, then you take your number of desired cars (3,000) and divide it by the bulk amount (10) and it will give you your amount of bulk you need to buy to fulfill your desired amount of product (300). Simplified, you take your cars that they want, divide it by how many come in a set, and the answer will be how many sets they need to order. You need to use both the amount of desired cars and number of cars in a set as you primary information to solve this problem. Hope this helped!
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