2 years ago

HELP I WILL GIVE BRAINLIEST!!!

Mathematics

1 answer:

lys-0071 [83]2 years ago

7 0

T= 250 + 45a.

Since the cost of the medicine costs $250, and there is $45 dollars per appointment then 45 a would represent the 45 dollars for every appointment she chooses to have.

Hope this helps and have a nice day.

-R3TR0 Z3R0

You might be interested in

Simplify the expression 17y-2x+3(3x-y)+2x

Marat540 [252]

Answer:

9x+14y

Step-by-step explanation:

First Multiply the number outside of the brackets with the numbers inside the brackets. Ex:3 x 3x and 3 x -y

17y-2x+3(3x-y)+2x

That should get you to this.

17y-2x+9x-3y+2x

Next combine like terms.

14y+9x

Hope this helps!

5 0

3 years ago

Help me on number six

Anna11 [10]

If you divide 4.16 by 5.20 you get .8 which would be .80 cents a pound

8 0

2 years ago

Read 2 more answers

many ® Black pencils cost N75 each and coloured pencils cost N105 each. If 24 mixed pencils cost #2010, how of them were black?

laila [671]

Answer:

Step-by-step explanation:

I hope my answer help you

7 0

2 years ago

13(10 + 2) could be used to simplify which of the following problems?

Veseljchak [2.6K]

Well first you need to show the rest of the problems before i can truely help you sorry.

6 0

2 years ago

Need help really badly please help .

Harlamova29_29 [7]

Answer:

sin s = 36 / 42 = 18 / 21 = 6/ 7

sin R = 14 / 42 = 7 / 21 = 1 / 3

cos s = 14 / 42 = 1 / 3

cos R = 36 / 42 = 6 / 7

4 0

2 years ago