3 years ago

What is 1/3 +1/4 equal in math

2 answers:

8 0

It would equal 7/12. You need find a common denominator. You can do this by finding the least common multiple of both of the numbers. Or you can multiply the denominators together to get a quick fix. Remember, you always have to multiply the numerator and denominator by the same number. After that, just add only the numerator, and you should get 7/12.

defon3 years ago

7 0

The answer to your question would be 7/12 I hope I answered your question today!

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Please help. Which number(s) below belong to the solution set of the inequality? Check all that apply. 9x > 117

lord [1]

Answer:

A, d and e

Step-by-step explanation:

So take the numbers a multiply them by nine. if they are more than 117, then they are correct, but with D 9x13 is equal to 117 so it is part of the solution set.

8 0

3 years ago

brine's kitchen has an area of 81 square feet. the kitchen is 9 times as many square feet as brine's pantry. if the pantry is 3

maks197457 [2]

So 81/9=9 so area of pantry is 9

3 times x=9
3x=9
divide both sides by 3
x=3

legnth/width=3

8 0

3 years ago

Convert 312 quarts to gallons.

dimaraw [331]

78 gallons is the same as 312 quarts

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3 years ago

A hiker averages 1.4 mph downhill on a mountain trail and 0.8 mph uphill. Find the total time spent hiking in terms of the dista

nadya68 [22]

Answer:

V=d/t.

V=(1.4)(0.8)÷8m/s

=0.14

Step-by-step explanation:

bali yung divide ay guhit sa baba

3 0

3 years ago

Every time Luisa bakes a batch of brownies she uses 1/2 cup of chocolate if she has 3/2 cups of chocolate remaining how many bat

kakasveta [241]

Answer:

she can make 4 batches of brownies

Step-by-step explanation:

since she already made a batch of brownie with 1/2 cup and she has 3/2 cups left, that means she can make 3 more

3+1=4

hope this helps

3 0

3 years ago