Complete the calculations below to write equivalent fractions, with a common denominator. 4/5 and 5/6

Answers

Answer 1

Answer: I think you're saying that you want equivalent fractions for 4/5 and 5/6 ,
and the equivalent fractions should both have the same denominator. OK.

Have you learned "least common denominator" yet ?
Or maybe "least common multiple" ?

It's the smallest number that 5 and 6 both go into with no remainder.

I'm not going to try to explain the whole general method for finding it.
That confuse both of us, you and me.

In this case, I'll just tell you that the smallest common denominator here
is 30 . Now you have to find the two numerators, so that the new
fractions will really be equivalent to the old ones.

-- Write 4/5 as something with a denominator of 30 .

   4/5 = ? / 30 .

What is the '5' multiplied by to get the '30' ?
   It's multiplied by 6 to get 30 .
   So multiply the 4 by the same 6.    The equivalent fraction is 24/30 .

-- Write 5/6 as something with a denominator of 30 .

   5/6 = ? / 30 .

   What is the '6' multiplied by to get the '30' ?
   It's multiplied by 5 to get 30 .
   So multiply the 5 by the same 6.    The equivalent fraction is 25/30 .

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IR TURNThe price of a pair of shoes increases from $52 to $64. What is the
percent increase to the nearest percent?

Answers

23.0~23%

Step by step

(64 - 52) / 52×= 0.230× 100% = 23.0

Enter the answer.
What is ??

Answers

The cube root of -64 is -4.
-4 times -4 equals 16. 16 times -4 would give you -64.

What is the value of the expression 7–3? A. –21 B. Negative Exponents C. Negative Exponents D. 343

Answers

its not A (7-3=4 4 doesn't = -21) and it's not D (7-3=4 4 doesn't = 343)
and B & C is the same thing

Gus is painting his house. he use per 2 quarts of paint p hour Gus paints for 8 hours. how many gallons of paint did he use.explain

Answers

2x8=16 quarts and in a gallon there is 4 quarts so 16/4=4 ANSWER:Gus used 4 gallons of paint in the 8 hours that he painted because 2 times 8 is 16 quarts and since there is 4 quarts in a gallon,16 divided by 4 is 4 so Gus used 4 gallons of paint.

Well 4 quarts equal a gallon so let's see:

1h : 2
2h: 2
1 gallon after two hours
3h: 2
4h: 2
1 gallon after another two hours
5h: 2
6h: 2
1 gallon again after two hours
7h: 2
8h: 2
1 gallon...etc

Gus has used 4 gallons after painting his house for 8 hours using 2 quarts per hour.

Hope this helps!

51-14p =84. What is p?

Answers

51 - 14p = 84

You would subtract 51 from both sides.

51 - 14p = 84
-51 -51

-14p = 33

Then divide both sides by -14

-14p = 33
----- -----
-14 -14

p = -2.36 if you round

51-14p= 84

Simplify both sides of the equation

51-14p=84

51+ -14p =84

-14p +51 = 84

Subtract 51 from both sides

-14p+51-51=84-51

-14p = 33

Divide both sides by -14

-14p/-14 = 33/-14

P = -33/14

I hope that's help !

Heather works in an appliance store. She earns $375 per week plus a commission of 4% on her sales. Her sales amounts this week were $2,400, $3,200, and $1,200. What is her total income this week in dollars and cents? Record your answer in the box.

Answers

Answer:

$6,800 but I'm not sure if that includes the 4% commission, so with the 4%

$7072 :) Hope it helps!

Step-by-step explanation:

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