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3 years ago

Can you make 1000using only 8's

Mathematics

2 answers:

soldier1979 [14.2K]3 years ago

6 0

Yes, the expression to answer that is 1,000 divided by, the answer is 125.

Flura [38]3 years ago

5 0

(8 × 8 × 8) + (8 × 8 × 8) - (8 + 8 + 8)

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Please I need this before 12pm

luda_lava [24]

Answer:

The required formula is:

$\ a_{n}=a_{1}+(n-1)d$

Step-by-step explanation:

The total number of squares of the the first term = 4

The total number of squares of the the second term = 7

The total number of squares of the the third term = 10

so,

$a_1=4$

$a_2=7$

$a_3=10$

Finding the common difference d

$d=a_3-a_2=10-7=3$

$d=a_2-a_1=7-4=3$

As the common difference 'd' is same, it means the sequence is in arithmetic.

If the initial term of an arithmetic progression is $a_{1}$ and the common difference of successive members is d, then the nth term of the sequence $(a_n)$ is given by:

$\ a_{n}=a_{1}+(n-1)d$

Therefore, the required formula is:

$\ a_{n}=a_{1}+(n-1)d$

3 0

3 years ago

Please answer quick!

inessss [21]

The answer should be the 3rd one

5 0

4 years ago

How are 2-D and 3-D objects related to each other in real world

stich3 [128]

Answer:

You can see 2-D flat shapes on the faces of 3-D objects.

For example: You go to the store and you see a box,

the box has 6 faces. The bottom of the box is one of It's faces which is 2-D.

Step-by-step explanation:

8 0

3 years ago

Anybody know the answer to any of these

Tresset [83]

<h3>Answers :-</h3>

Answer 1 → tanZ = 21/28 = 3/4
Answer 2 → cosC = 16/34 = 8/17
Answer 3 → sinC = 28/35 = 4/5
Answer 4 → tanX = 24/32 = 3/4
Answer 5 → cosA = 20/34 = 10/17
Answer 6 → sinA = 32/40 = 4/5
Answer 7 → sinZ = 24/32 = 3/4
Answer 8 → sinC = 14/50 = 7/25

7 0

3 years ago

the product of the first 5 terms of a geometric series is 243 if the third term of the geometric series is equal to the 10th ter

lakkis [162]

Answer:

fbdbgbgd

Step-by-step explanation:

7 0

4 years ago