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snow_lady [41]
3 years ago
7

How much longer is 2 1/2 inch long piece than a 2/5 inch long piece of string

Mathematics
1 answer:
tino4ka555 [31]3 years ago
3 0

two and one tenth longer

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If you deposit $300 in an account with a 6% interest rate, how much will be in your account after 1 year?
Ivahew [28]
You would have $318. Hope this helps out!
5 0
3 years ago
the combined area of two squares is 45 square cm. each side one square is twice as long as a side of the other Square. what is t
anygoal [31]
6 centimeters



x will represent the side length of the smaller square, so 2x is the side length of the bigger square.

x*x + 2x*2x = 45

x^2 + 4x^2 = 45

5x^2 = 45

x^2 = 9 (Divide by 5)

sqrt(x^2) = sqrt(9)

x = 3

2x = 6 (Multiply by 2)



Please consider marking this answer as Brainliest to help me advance.
4 0
3 years ago
Y= -3+ 2x<br><br> 3x+2y=2<br><br> I need help ASAP <br> What the solution for this someone pls
Delvig [45]
Substitute the 1st equation in the 2nd, we get:

3x + 2(-3 + 2x) = 2
3x -6 +4x = 2

7x = 8
x = 8/7

Replace x = 8/7 in equation 1,

y = -3 + 2(8/7) = -3 +16/7 = -5/7
5 0
3 years ago
Read 2 more answers
Given the function f(x) = 2x, find the value of f−1(32). (1 point) f−1(32) = 0 f−1(32) = 1 f−1(32) = 5 f−1(32) = 16
lara31 [8.8K]

The value of the inverse function at x = 32 will be 16. Then the correct option is D.

<h3>What is a function?</h3>

A statement, principle, or policy that creates the link between two variables is known as a function.

The function is given below.

f(x) = 2x

Then the inverse function of the f(x) will be

2f⁻¹(x) = x

 f⁻¹(x) = x / 2

Then the value of the inverse function at x = 32 will be

f⁻¹(32) = 32 / 2

 f⁻¹(x) = 16

Then the correct option is D.

More about the function link is given below.

brainly.com/question/5245372

#SPJ1

3 0
2 years ago
How do you write $2.161616 as a fraction and mixed number
faltersainse [42]
2.161616 =  2.161616/1 =21. 61616/10 = 216.1616/100 = 2161.616/1,000

= 21616.16/10,000 = 216161.6/100,000 = 2161616/1,000,000
As a mixed number = 2(161616/100,000)

8 0
3 years ago
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