Simplify the expression. 3(2x - 4y +3 +3x - 5y)

Answer:

15x-27y+9

Step-by-step explanation:

Please help, will give brainliest to whoever is most detailed.
The United States Postal Service delivers about 2^4 multiplied 3 multiplied 5^3 pieces of mail each second. There are 2^8 multiplied 3^4 multiplied 5^2 seconds in 6 days. How many pieces of mail does the United States Postal Service deliver in 6 days? Write your answer as an expression involving three powers.

Solve for a.

2 + 2a ≥ 6

Peter placed an order with an online nursery for 6 apple trees and 5 azaleas and the order came to $147. The next order for 3 apple trees and 4 azaleas came to $96. What was the cost for each apple tree and for each azalea?

Houa has an action figure collection. She keeps some in a display case and the rest on the wall. 82 of her action figures are on the wall, and 59% of her action figures are in the display case. What is the total number of action figures in Houa's collection?

Please help, would be appreciated :)

Help ! !!!!!!!!!!!!!!!!

Last one i guess... ‍ ‍ ‍ ‍ ‍ ‍ ‍

Which of the following is a true statement?

A.) A number is divisible by two and three if the number ends in a 0, 2, 4, 6, or 8.
B.) A number is divisible by three and nine if the sum of the digits is divisible by three.
C.) A number is divisible by nine if the last two digits are divisibly by nine.
D.) A number is divisible by six if the number is divisible by both two and three.

Ben and his friends are going to play putt-putt. At one location, they can pay $2.00 for rentals plus $7.50 per game. At another location, it would cost $8.00 for rentals plus $6.00 per game. How many games would they have to play in order for either location to cost the same amount?



What is the best way to set up and solve the word problem?


2+7.50x=8+6x
2 plus 7 point 5 0 x is equal to 8 plus 6 x

6x+2=7.50x+8
6 x plus 2 is equal to 7 point 5 0 x plus 8

7.50x−2=6x−8
7 point 5 0 x minus 2 is equal to 6 x minus 8

6x−2=7.50x−8
6 x minus 2 is equal to 7 point 5 0 x minus 8

Help!

Can Someone please explain to me how i do this so i can stop asking for help.

pls help it is due today

Please HELP me!!!! I will give brainlist if correct. Explain how you got that answer. thx
The least common multiple of two whole numbers is 60. The ratio of the greater number to the lesser number is 6: 5. What are the two numbers?
The greater number is ___________ and the lesser number is ____________

Does anyone play trumpet if so can you tell me the notes for measures 17-30 please this is due at 6:00 pm today! and i know its not math but- there was no music option

What are the coordinates of Point X?
A. (3, –4)
B. (–3, –4)
C. (4, –3)
D. (4, 3)

plz help fasttttt plessssssssss ill mark the right one brainlyest :v

Jenae goes to the store to buy a jacket. The store is having a sale for 30% off the original price of the jacket. Jenae also has a 10% off coupon she will use to buy this jacket. The expression below can be used to find her final price for a jacket with an original price of p dollars. 0.7p - 10. The Jacket Jenae decides to buy has an original price of p = $87.99. What is the final price of the jacket jenae is buying.
A. $ 51.59
B. $ 54.59
C. $ 71.59

I NEED HELP ASAP PLEASE!!!

Choose Yes or No to tell whether the expression represents a 20% discount off the price of an item that originally cost d dollars.
A. 0.8d

B. d – 0.2

C. d – 0.2d

D. 1 – 0.2d

i stopped figuring out titles :'D

Which of the following describes the function shown in the table below?

Identify the inequality graphed on the number line.
A) x - 8 < 3
B) x + 8 < 3
C) x - 8 < -3
D) x + 8 < -3

1. If you were to describe a TRANSLATION of triangle ABC, what information would you need to include in your description?

2. If you were to describe a ROTATION of triangle ABC, what information would you need to include in your description?

3. If you were to describe a REFLECTION of triangle ABC, what information would you need to include in your description?

Kelsey’s monthly earnings can be represented by the expression 200 + 75s, where s is the number of sales she makes in one month.

If Kelsey makes 48 sales each month, how much will she earn in 12 months?
First right=brainliest

Pease help me this is a really hartd problem

Help i will give brainliest for correct answers only

Which inequality is equivalent to 10x – 5y ≤ 30?

y ≤ -2x + 6
y ≤ -2x - 6
y ≥ -2x + 6
y ≥ -2x - 6

Sarah says that 26 ÷ 8 equals 14 ÷ 4 because both have a quotient of 3 and a remainder of 2. Are the division expressions equivalent to each other? Show her mistake using division. Explain your answer.

UHHHHHHHHHHHH THIS IS EASY MATH WORK BUT I ONLY HAVE 2 BRAINCELLS THAT ARE SLOW SO JSJSJJSJJSJ HELP.

Can someone help me please

What is the measure of the angle? A 125, B135, C 55, or D 45.

Complete the description of how you use the order of operations to simplify expressions with exponents.


Find the value of any expressions (outside of/within) parentheses first. Then evaluate all powers. Then multiply or (subtract/divide) from left to right, and finally add or (divide/subtract) from left to right.

At a store, Lauren selected a watermelon that weighed 38.4 ounces.

Watermelons cost $1.50 per pound
There are 16 ounces in a pound
How much did Lauren's watermelon cost?