3 years ago

Please helped im TIMED on this assignment

Mathematics

1 answer:

aleksley [76]3 years ago

8 0

Answer:

first one is d. a is the second one. b is the 3rd one. d is the 4th one. and a is the 5th one hope this helps!

Step-by-step explanation:

You might be interested in

find the simple interest earned, to the nearest cent, for each principal, interest rate, and time.$750 - 7% - 3 years

Phoenix [80]

We have to apply the simple interest formula:

I = p x r x t

Where :

I = interest

p = principal amount

r= interes rate ( in decimal form, percentage divided by 100)

t= time (years)

Replacing with the values given:

I = 750 x (7/100) x 3

I = 750 x 0.07 x 3

I = $157.7

4 0

1 year ago

Sam spent half of his allowance going to the movies. He washed the family car and earned 7 dollars. What is his weekly allowance

UkoKoshka [18]

The answer is 18 dollars. If you subtract the $7 he earned, not originally part of his allowance, you get 9. Multiply by 2 because he spent half on the movies and you get 18.

7 0

3 years ago

L(x) = 2(2x + 1)3(2 – 2x)3 Leading term!!

Serhud [2]

The leading term is 18, since the term on the right can be simplifies to 18(2x+1)(2-2x). 18 is the first term in the sequence.

4 0

3 years ago

~~Math Question~~ Please help me, loves. :) Thanks, ya'll.

zysi [14]

Its the 5th answer! :)

8 0

3 years ago

Read 2 more answers

11B. Long Beach Towing Company charges $40 plus $5 per mile to

gavmur [86]

Answer:

The charges will be the same after 10 miles.

Step-by-step explanation:

Long Beach Towing Company:

Charges $40 plus $5 per mile. So after x miles, the charge will be of:

$L(x) = 40 + 5x$

Five-Star Towing Company:

Chargers of $70 plus $2 per mile. So after x miles, the charge will be of:

$F(x) = 70 + 2x$

After how many miles the charges for the two companied will be the same?

This is x for which:

$L(x) = F(x)$

$40 + 5x = 70 + 2x$

$5x - 2x = 70 - 40$

$3x = 30$

$x = \frac{30}{3}$

$x = 10$

The charges will be the same after 10 miles.

5 0

3 years ago