3 years ago

Combine Like Terms: 9a + 6(10a+1) 69a+1 75a 30a+3 69a+6

Mathematics

1 answer:

Oliga [24]3 years ago

4 0

Answer:

69a+6

Step-by-step explanation:

Distribute the 6 over the (10a+1) then you get 60a+6. Add the 9a to the 60 giving u 69a then you have the 6 left over making the answer 69a+6

You might be interested in

A movie cost $3,254,107 to produce. What digit is in the hundred thousands place?

Alla [95]

The two in 3,254,107 is in the hundred thousands place

3 0

3 years ago

a pool tank fills 60 gallons of water in 1/5 of an hour. How many gallons of water can be filled up in 1 hour?

klasskru [66]

If it takes 1/5 hour to fill 60 gallons
than multiply the fraction by 5 to get a whole hour
and multiply the 60 gallons by 5 to get the amount of water created in that hour
60*5= 300 gallons of water in 1 hour

5 0

3 years ago

Read 2 more answers

There is a hot market at school for used graduation gowns, in fact the price is growing exponentially! Last week I could have go

Daniel [21]

Answer:

$100

Step-by-step explanation:

the equation to solve this is:

$y=12.5x+25$

$y=12.5x+25\\ =(12.5*6)+25\\ =75+25\\ =100$

(Assuming, of course, that this is a homework assignment and not you actually buying it cuz' in real life the numbers would be different from month to month)

4 0

3 years ago

1212154545454 121 4654546+56546546464454-5454881/3148486*5

lesya692 [45]

Usually when you add big numbers together, you get a result of exponents involved :) answer for your question : 1.212154551 e^22

5 0

3 years ago

Explain the steps for 0.000000001 in scientific notation

lawyer [7]

If you count the zeros it’s
one billionth

8 0

3 years ago

Read 2 more answers