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stellarik [79]
3 years ago
5

How did I do? ASAP! PLEASE! WILL GIVE BRAINLIEST!

Mathematics
2 answers:
seropon [69]3 years ago
5 0

really good

Answer:

rilly good

Step-by-step explanation:

Tpy6a [65]3 years ago
4 0

Answer:

You did really good, and it is beautiful

Step-by-step explanation:

You might be interested in
Round 5.456 to the nearest tenth of a mile.
Blababa [14]
5. 4 is in the tenths place and it is under 5 so it rounds down to 5
5 0
3 years ago
The sum of 2 numbers is 150.One number is 12 more than the other number.What is the smaller number?​
anygoal [31]
The smaller number is 63 I think.

I think this because 150/2 is 75

75-12=63

the small number would be 63

the larger number just in case u need it btw is 87 I think


hope this helps
7 0
3 years ago
Read 2 more answers
The total cost for 9 bracelets including shiping is $72.00
nikdorinn [45]

Answer it depends

Step-by-step explanation: how much are there a pice or how much are all 9 . 72-9= 63

But the cost of 1 bracelet is $7

4 0
3 years ago
What is the value of n in this equation: 2↑2 * 2↑n = (2↑4)↑3
Cloud [144]

Answer:

The value of n in the given equation is; n = 10

Step-by-step explanation:

Exponent for a natural power b is defined as iterated multiplication, which Knuth denoted by a single up-arrow:

a↑b = a^b          ......[1]

Given the expression: 2↑2 * 2↑n = (2↑4)↑3

Using [1] in the given expression is;

(2^2) \cdot 2^n = (2^4)^3

Using a^n \cdot a^m = a^{n+m}  and (a^n)^m = a^{nm}

we have;

2^{2+n} = 2^{12}

2 + n = 12                     [ Using a^m = a^n ⇒ m =n ]

Subtract 2 to both sides of an equation:

2 + n - 2 = 12 -2

Simplify:

n = 10

Therefore, the value of n is, 10

3 0
4 years ago
A) A rectangular prism<br> 10 m<br> 10 m<br> 50 m<br> Volume:<br> Surface Area:
Rama09 [41]

Answer:

\huge\boxed{V=5,000m^3}\\\boxed{SA=2,200m^2}

Step-by-step explanation:

The formula of a volume of a rectangular prism a\times b\times c:

V=abc

The formula of a surface area of a rectangular prism a\times b\times c:

SA=2(ab+ac+bc)

We have

a=10m;\ b=10m;\ c=50m

Subtitute:

V=(10)(10)(50)=5,000(m^3)\\\\SA=2\bigg((10)(10)+(10)(50)+(10)(50)\bigg)\\=2(100+500+500)=2(1100)=2,200(m^2)

3 0
3 years ago
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