Simplify the following expression:

3b+5-9b-9+6b

Answer:

3(3+2b)

or

2b +9

Step-by-step explanation:

Answer:

Step-by-step explanation:

3b+5-9b-9+6b

=3b+6b-9b+5-9=-4

Abjejwjjdjejwjdhhrigvhhyrwwtiij itessfjhvxx

A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.
y=-16x^2+116x+75

simplify the expression t+2+6t

You are running a concession stand at a basketball game. You are selling hot dogs and
sodas.Each hot dog costs $1.50 and each soda costs $ 0.50. At the end of the night, you made a total of
$78.50. You sold a total of 87 hot dogs and sodas combined. You musſt report the number of hot dogs
sold and the number of sodas sold. How many hot dogs were sold and how many sodas were sold?

Does this procedure describe a completely randomized design for this experiment?

What are the names of these polygons?

The Heyde family went to the zoo. There are 2 adults and 3 children. Admission to the zoo is $22.00 for adults and $15.00 for children. How much did the family spend to enter the zoo?

Multiple-choice questions
Tick the correct answer to each of the questions below.
1 When selling a product to your client it is important to:
a make sure it is the most expensive
b give good advice on how to use it
c make sure the sale is quick
d put it in an attractive bag
2 Always having retail products in stock is one way of:
a spending a lot of money on stock
b making more money
c leaving the salon vulnerable to theft
d keeping clients happy
3 Communication occurs between people through:
a body language and speech
b talking to the client in consultation
c verbal, non-verbal and written forms
d verbal and written forms

Estimate 95.63+66.552 by first rounding each number to the nearest whole number

1/2 + 2/3 divided by 1/6 =

α + 4/5 = 3
Solve for a to make the proportion true

PLS answer asap
Enter the missing numbers in the boxes to complete the table of equivalent ratios.

Which algebraic expression is not equivalent to 13x + 10? A 10(x + 1) + 3x B. 4x + 3 + 8x + 7 C. 13 + 2x + 3x – 3 + 8x D. 20x-2 - 7x + 12​

getting a sum of either 7, 10, or 11 on a roll of two dice

An online book store has 182 boxes of books in its warehouse. Each box has 32 books.

Part A
Which equation represents the best estimate of the total number of books in the warehouse?
180 × 30 = 5,400
180 × 40 = 7,200
190 × 40 = 7,600
200 × 40 = 8,000
Part B
Is the best estimate in Part A an underestimate or an overestimate? Explain.

It is an underestimate. The rounded value for 182 is less than 182, and the rounded value for 32 is less than 32. The estimated product must be less than the exact product.

It is an overestimate. The rounded value for 182 is greater than 182, and the rounded value for 32 is greater than 32. The estimated product must be greater than the exact product.

It is an overestimate. The rounded value for 182 is greater than the rounded value for 32. The estimated product must be greater than the exact product.

It is an underestimate. The rounded value for 32 is closer to 32 than the rounded value for 182 is to 180. The estimated product must be less than the exact product.

help easy alll you have to do is drag arrows wich i will be doing to the finish line have any questions comment!!!

After years of maintaining a steady population of 32,000, the population of a town begins to grow exponentially. After 1 year and an increase of 8% per year, the population is 34,560. Which equation can be used to predict, y, the number of people living in the town after x years? (Round population values to the nearest whole number.)

y = 32,000(1.08)x
y = 32,000(0.08)x
y = 34,560(1.08)x
y = 34,560(0.08)x

What is 5-2(4a+1)+3a=13

The 7th grade basketball team has won 15 games out of the 20 games they have played this season. If they were to keep up this winning ratio, what is the probability they will win their next game?

• The average cow drinks 168 quarts of water each day. Given that there
are 4 quarts to one gallon, how many gallons of water does the average
cow drink?

What is the measure of angle L?

What is the length of JL?

What is the length of KL?
Please help

Integers are __________ whole numbers
A. Always
B. Sometimes
C. Always positive
D. Always negative

10•1/2+(-6)(-3) Simplified in steps

Write an expression, using an exponent that is equivalent to 6 x 6 x 6 x 6 x 6.

round 427963 to the nearest thousand

A triangle has one angle that measures 42°. Which of the following could be the measures of the other two angles?(1 point) 54° and 84° 42° and 42° 90° and 58° 102° and 216°

In parallelogram DEFG if m_DEF=110° find m_FGD.
E
110°
D
G

Please help me with this question

10. The Johnson family purchased a new television that had a 62 inch diagonal. The height of the television was 30 inches. Approximately how wide is the new television? show work​

complete the equation of the line whose slope is -2 and y-intercept is (0,-8)

y= ????​