MATHEMATICS MIDDLE SCHOOL

Write an expression equivalent to 5(3m + n). Use the Distributive Property

Answers

Answer 1
Answer:

Answer:

im pretty sure...

15m+5n

Step-by-step explanation:

you multiply 5&3 and since there is no number by the variable n just put 5 by it...
Answer 2
Answer:

15m+5n is the right answer bb :)

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What is 1.08333333333 in simplest fraction form?

Answers

13/12 is the answer in simplest fraction form.

Larry,Mary,and Terry each had a full glass of juice.Larry drank 3/4 of his.Mary drank 3/8of hers.Terry drank 7/10 of his.who drank less than 1/2 of their juice?

Answers

Answer:  Marry drank less than half of her glass of juice.

Step-by-step explanation:  Given that Larry, Mary and Terry each had a full glass of juice.Larry drank (3)/(4) of his. Mary drank (3)/(8) of hers and Terry drank (7)/(10) of his.

We are to find who drank less than (1)/(2) of their juice.

We have

Portion of the glass of juice that Larry drank

=(3)/(4)>(2)/(4)\left(=(1)/(2)\right).

Portion of the glass of juice that Mary drank

=(3)/(8)<(4)/(8)\left(=(1)/(2)\right).

Portion of the glass of juice that Terry drank

=(7)/(10)>(5)/(10)\left(=(1)/(2)\right).

Therefore, Marry drank less than half of her glass of juice.
Mary drank the least because when half of 8 is 4/8.

anna is in a cave 40 feet below the cave entrance. She descends 13 feet, hen ascends 18 feet. Find her new position relative to the cave entrance

Answers

Answer:

35 below the cave entrance.

Step-by-step explanation:

Let the cave entrance be the level from which the positions of Anna will be covered.

Anna is 40 feet below the cave entrance.

That means her position will be considered as (-40) feet.

Then she descends 13 feet then the position of Anna will be = -40 - 13 = -53 feet

Further she ascends 18 feet so her position will be = -53 + 18 = -35 feet

Therefore, the new position of Anna is 35 below the cave entrance.
-40-13=-53
-53+18=-35
35 feet below the cave entrance

Find the quotient and remainder of 452 divided by 8

Answers

452รท8= 56.5
56 remainder 5

Alex opens a 1-pint container of orange butter. He spreads 1/16of the butter on his bread. The he divides the rest of the butter into 3/4-pint containers.how many 3/4-pint containers is he able to fill?

Answers

The first thing to do is to make the denominators of the fractions the same: 
16 / 4 = 4.  4 X 3 = 12. 
12/16. 

16 / 1 = 16.  16 X 1 = 16
16/16

Now you write this out as a fraction equation: 
(16/16 - 1/16) / 12/16
15/16 / 12/16

Since all you need to know is the whole number, you can easily tell that 15 / 12 is less than 2.  

Therefore, Alex is able to fill one 3/4-point containers with orange butter. 
One pint can fill only a single 3/4-pint container, even before anybody takes away any of the full pint.

Frank makes four bows to decorate a gift basket. Each bow uses7/8 yards of ribbon. The ribbon comes in spool of 3 yards, 5 yards or 10 yards. Write and solve an equation that shows how much ribbon Fran needs to make the bows

Answers

7/8 yrds of ribbon per bow
if you need 4 bows
7/8 x 4 = 28/8 = 3 1/2 yards of ribbon needed
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