3 years ago

Please answer correctly

Mathematics

2 answers:

skad [1K]3 years ago

5 0

It would be D because 108/4 =27

Semenov [28]3 years ago

4 0

The answer to ur question would be D.

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Can someone explain 6-7

AnnyKZ [126]

Answer:

the answer is 0

Step-by-step explanation:

6 0

3 years ago

The surface area of a piece of paper is 137 cm2. Use the fact that 10 mm = 1 cm to convert this area to mm2. Give your answer as

irakobra [83]

<h3>The surface area of a piece of paper is $13700\ mm^2$ </h3>

Solution:

surface area of a piece of paper = 137 sq cm

Use the fact that 10 mm = 1 cm to convert this area to mm^2

$1\ cm = 10\ mm$

Then,

$1\ cm^2 = 100\ mm^2$

Convert 137 sq cm to sq mm

$137\ cm^2 = 137 \times 100\ mm^2\\\\137\ cm^2 = 13700\ mm^2$

Thus, surface area of a piece of paper is $13700\ mm^2$

7 0

3 years ago

Find the first four terms of the sequence given by the following. an = 32+(n-1)-3, n=1, 2, 3...

natta225 [31]

The first four terms are 32,29,26,23

Step-by-step explanation:

Given sequence is:

$a_n=32+(n-1)(-3)\\$

We will put n=1,2,3,4

Putting n=1 in formula of sequence

$a_1=32+(1-1)(-3)\\=32+(0)(-3)\\=32+0\\=32$

Putting n=2

$a_2=32+(2-1)(-3)\\=32+(1)(-3)\\=32-3\\=29$

Putting n=3

$a_3=32+(3-1)(-3)\\=32+(2)(-3)\\=32-6\\=26$

Putting n=4

$a_4=32+(4-1)(-3)\\=32+(3)(-3)\\=32-9\\=23$

The first four terms are 32,29,26,23

Keywords: Arithmetic sequence, Recursive Formula

Learn more about arithmetic sequence at:

#LearnwithBrainly

5 0

3 years ago

Can someone help me on this please

sattari [20]

I’m pretty sure it would be K because it is a constant with units of dollars per square foot.
Hope this helps :D

8 0

3 years ago

Which equation has a solution of X= 13? O X+ 3 = 10 O x-10=3 * = 26 Ox+12= 1

Marianna [84]

Answer:

x-10=3

x+10-10=3+10

x=13

3 0

3 years ago

Read 2 more answers