serenitysmothers serenitysmothers

17-05-2021
Mathematics

contestada

Mandy works part-time to earn money for a trip. The amount she saves after working x hours is given by the equation y=7.5x+40. How much does Mandy earn per hour?

Respuesta :

ibnuamam104 ibnuamam104

17-05-2021

[tex]y = 7.5x + 40 \\ y = 7.5(1) + 40 \\ y = 7.5 + 40 \\ y = 47.5[/tex]

[tex]mandy \: earns \: 47.5 \: per \: hour[/tex]

Answer Link

Otras preguntas

Analyzing the accounting equation at the end of the month will reveal the following. Select all that apply. Multiple select question. revenues and expenses will

4b + 5 = 1 + 5b what is b?

What is the number which when divided by 26 gives 15 asquotient and 8 as remainder

3/2b+1/4=5/8 What is it? Please help

what is a risky behavior

help!!! hurry......-_-

How legislation can lead to the success and failure of a company

How would you describe the narrator, Junior Polatkin? (Choose all answers that apply) Dynamic Flat Static Round

Advantages of working in factories

In a chemical reaction, reactants are the substances that you _________ with and the products are the substances that you _________ with