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Shalnov [3]
3 years ago
7

When 4(0.5x+25y-07x-1.3y+4) is simplified, what is the resulting expression?

Mathematics
1 answer:
Rufina [12.5K]3 years ago
4 0

Answer:

-26x + 94.8y + 16

Step-by-step explanation:

2x + 100y - 28x - 5.2y + 16

combine x's and y's

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erastova [34]

Answer:

7.-3

Step-by-step explanation:

yes.

7 0
3 years ago
Please help!!! And please be accurate!!! Thank you!!
dem82 [27]

Answer:

BCDA is equivalent to FGHE

A is equivalent to angle E

B is equivalent to angle F

C is equivalent to angle G

D is equivalent to angle H

Step-by-step explanation:

1st step is just figuring out which sides corresponds with which.

A is equivalent to angle E

B is equivalent to angle F

C is equivalent to angle G

D is equivalent to angle H

On the last one I am confused by what it is asking, but here is what I think:

The scale factor from the big figure to the small figure is 1.5 because of 15/10=1.5

12/8=1.5 and so on.

3 0
1 year ago
H^-16/h^x=1/h^24 can someone help me please
Basile [38]

Given:

Consider the equation is

\dfrac{h^{16}}{h^x}=\dfrac{1}{h^{24}}

To find:

The value of x.

Solution:

We have,

\dfrac{h^{-16}}{h^x}=\dfrac{1}{h^{24}}

Using properties of exponents, we get

h^{-16-x}=h^{-24}       [\because \dfrac{a^m}{a^n}=a^{m-n},a^{-n}=\dfrac{1}{a^n}]

On comparing both sides, we get

-16-x=-24

Add 16 on both sides.

-x=-24+16

-x=-8

Multiply both sides by -1.

x=8

Therefore, the value of x is 8.

5 0
3 years ago
Given m||n, find the value of x.<br> kt<br> (6x-3)<br> &gt;m<br> (2x+13)<br> Please help me
katovenus [111]
The correct answer is x=4
5 0
3 years ago
Fiona's Fashion Store is world renowned for its buttoned uniforms. A collection of 36 shirts and 42 jackets contains 842buttons.
Oduvanchick [21]
To solve the problem, what you must do is a system of two equations with two Ingonites that describe the problem.
 Let:
 x = number of shirt buttons.
 y = number of buttons on jackets.
 Writing the system:
 36x + 42y = 842
 6x + 7y = 137
 We observe that the system is linearly dependent, therefore, it can not be solved.
 However, the solution is to solve the system of two equations with two unknowns.
In order to solve it, the system must be linearly independent.
5 0
3 years ago
Read 2 more answers
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