When solving an equation using the distributive property that involves distributing fractions, usually the first step is to multiply by the LCD to eliminate the fractions in order to simplify computation. Is it necessary to do this to solve 1/4(5x+6)=1/3(9x-24)? Why or why not?

Answers

Answer 1

Answer: It's not necessary, but it makes solving quicker, and more efficient. You'd have to find the LCD at some point, and doing it at the beginning helps you to not encounter as many errors as you would otherwise

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2.86 = ? tenths + 6 hundredths =

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To get 2.8 from 0.1 you have to multiply by 28. So 28 tenths.Which leaves 0.06 which is 0.01 times 6. So 6 hundredths

2 in ones place 8 in tenths place and 6 in hundredths place

Mrs.Hamilton worked for a real estate agency. She sold a house for $250,000. The agency's fee for the sale was 5% of the sale price. Mrs.Hamilton received $5,500 of the agency's fee as her commission. What percent of the agency's fee did Mrs.Hamilton recieve? Round your answer to the nearst tenth of a percent.

Answers

Agency 's fee = 5% of $250,000 = 5/100 * 250000 = $12500

Mrs Hamilton reaceived $5,500 of the $12,500 = 5500/12500 * 100 = 44.0%

How many vertices does a cone have?explain.

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a cone doesn't have any vertices

Can someone help me with these Algebra 1 questions, they are pretty tough and i need help since i don't fully understand it yet.

Answers

I will answer second attachment and after since I can't see the firs attachment

2nd attachment

if x is negative, then the first number gets infinitely small
look at the second number, the first 2 is -2 which is wrong since it should be +2
3rd option is not because if x=-2, then y=1
answer is D

3rd attachment
2nd: f(x)=60*1.15^x
3rd: no xint
6th: after 7.86 years value tripples
7th maybe: after 8 years value is 183.51, not exatly 184.00

4th attachment
nth score is
f(n)=57+4(n-1)
9th is
f(9)=57+4(9-1)
57+32=89
answer is C 89

5th
f(t)=23000(1.02)^t
t=time in years from 23000

Sara reduced the time it takes her to run a mile from 8 minutes to 6 minuets. what was Sara's percent decrease in the time it takes her to run a mile

Answers

Answer:

Saras percent should be 2% If Im wrong please correct me :)

Tike Television has six minutes of advertising space every 15 minutes. How manyminute commercials can they fit in the six-minute block?

Answers

Answer:

Step-by-step explanation:

If each commerical is a minuets and they have six minuets than they can fit six commericals.

Final answer:

Using simple division, Tike Television can fit six one-minute commercials into their six-minute advertising block.

Explanation:

The question is regarding how many one-minute commercials Tike Television can fit into their six-minute advertising block. This is a simple division problem. Assuming that each commercial is exactly one minute long, you would divide the total amount of advertising time (6 minutes) by the length of each commercial (1 minute).

So the calculation would look like this: 6 minutes / 1 minute = 6 commercials.

Therefore, Tike Television can fit six one-minute commercials into their six-minute advertising space.

Learn more about Division here:

brainly.com/question/37843448

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