3 years ago

Write a variable expression for each. Tell what the variable represents I NEED HELP!!!

Mathematics

1 answer:

Digiron [165]3 years ago

5 0

1. x - 16
2. x + 5
3. x divided by 48 (I don’t have the division symbol.)

You might be interested in

To obtain an average (arithmetic mean) of exactly 2/3, what fraction must be added to 1/6, 1/2, and 1/3?

ollegr [7]

Answer:

D. 5/3

Step-by-step explanation:

$\frac{1/6+1/2+1/3+x}{4} =2/3$

$1/6+1/2+1/3+x=8/3$

$x=8/3-1/6-1/2-1/3$

$x=8/3-1/6-3/6-2/6$

$x=8/3-6/6$

$x=16/6-6/6=10/6$

simplified

$x=5/3$

Hope this helps

3 0

2 years ago

Help me PLEASEEEEEEEEEEEEE

maxonik [38]

Answer:

D. 144

Step-by-step explanation:

Find volume of shipping container:

2 2/3 = 8/3

2 x 1 = 2

8/3 x 2/1 = 16/3

Find volume of cube:

1/3 x 1/3 = 1/9 x 1/3 = 1/27

Find how many boxes fit in container:

16/3 ÷ 1/27

16/3 x 27/1

Simplify:

16/1 x 9/1 = 144/1

Answer: 144

6 0

3 years ago

This is a problem I really need help on please help so I actually have two lol put please help with 7 and 8

grigory [225]

Answer:

f(n) = 80*3^n

f(n) = 4 * 3^(n - 1)

7 0

3 years ago

How do you calculate median

Anna35 [415]

Put all numbers in smallest to largest order
if there are an odd number of results, the median is in the middle
if there even, then its the mean of the two central numbers

6 0

3 years ago

Shane found gift bags in packs of 8 and bows in packs of 10. If Shane wanted to have the

Sergeeva-Olga [200]

Answer:

5 gift bags

Step-by-step explanation:

8 x 5 = 40

10 x 4 = 40

4 0

3 years ago