Ask question

Ask question

All categories

scoundrel [369]

2 years ago

10

Manuel has a $20 gift card to an electronics store and some money in his savings account. He can buy an item that is $20 more th

an the amount of money in his savings account. Write an equation to find how much he can spend with x dollars.

1 answer:

Mnenie [13.5K]2 years ago

7 0

Answer:

look it upo

Step-by-step explanation:

You might be interested in

1. Suppose you deposit $500 in a savings account that earns 3% per year. How much will you have in this account in 5 years?

Anastasy [175]

Answer:

75

Step-by-step explanation:

500* 0.03*5 =75

(0.03=3%)

8 0

2 years ago

Daniel baked 59 cinnamon rolls. He sold 30 to one customer and 2 packages of 6 to another. He gave away to friends. How many wer

Marianna [84]

The answer would be 17 because 59 - 30 = 29 and 29 - 12 =17

6 0

3 years ago

What is the Inverse Equation<br><br>f(x) =6x-1 ?? please I need help!

Scrat [10]

Answer:

$f^{-1}(x)=\frac{x+1}{6}$

Step-by-step explanation:

So we have the function:

$f(x)=6x-1$

To find the inverse function, switch x and f(x), change f(x) to f⁻¹(x), and solve for f⁻¹(x). Therefore:

$f(x)=6x-1$

Switch:

$x=6f^{-1}(x)-1$

Add 1 to both sides:

$x+1=6f^{-1}(x)$

Divide both sides by 6:

$f^{-1}(x)=\frac{x+1}{6}$

And that's our answer :)

5 0

2 years ago

A new car is purchased for 19900 dollars. The value of the car depreciates at 7.5% per year. What will be the value of the car a

bogdanovich [222]

Answer:

$10665,64

Step-by-step explanation:

S=19900*(1-(7,5/100))^8=10665, 64

6 0

2 years ago

Read 2 more answers

Suppose 100 people all toss a hat into a box and then proceed to randomly pick out a hat. what is the expected number of people

tatuchka [14]

1 person because there is 1 in 100 chance that you get your hat back

4 0

3 years ago