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shepuryov [24]
3 years ago
13

I need help fast and the rite answer please

Mathematics
1 answer:
Vsevolod [243]3 years ago
4 0

Answer:

He has built 4.5 or 5 picture frames.

Step-by-step explanation:

12 - 6 = 6

6(3/4) = 4.5

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(4,-5) (3,5)<br> slope =<br> What is the slope of this equation?
galben [10]
The slope is -10, I used a graph for this.
4 0
3 years ago
Read 2 more answers
The sum of 2 numbers is 25. Their difference is 7. Find the numbers. Let x=1st number and y=2nd number
Alex Ar [27]

Answer:

x= 16 and y = 9

Step-by-step explanation:

1 st equation ; x+y = 25

2 nd equation ; x- y = 7

from 1 st equation

x = 25 - y

now putting value of x in 2 nd equation

x- y = 7

25 - y-y = 7

25 -2y =7

25-7 = 2y

18 = 2y

18/2 = y

y = 9

again

putting value of y in 1 st equation

x = 25-y

x = 25-9

x= 16

7 0
2 years ago
What is the distance between -20 and -6 on a number line
podryga [215]

Answer:

14 units

Step-by-step explanation:

The distance is -6 - (-20)

                           -6+20

                                 14

4 0
3 years ago
Read 2 more answers
One desk requires 84 inches of a type of trim. Find the lenght of trim needed in inches of 5 desks. Then convert yours answer to
Crazy boy [7]

420 inches and 35 feet

length of trim required = 84 × 5 = 420 inches

using 12 inches = 1 foot then

\frac{420}{12} = 35 feet


6 0
3 years ago
Trevon is helping his sister study for her geometry test while staying at a hotel.
Serhud [2]

Option (C) -: The hotel floors are parallel to each other, and the elevator moves in a path that is perpendicular to them both.

<h3>What is parallel and perpendicular ?</h3>

In geometry two lines are parallel to each other when they have no intersecting point and the distance between them is constant.

Two lines are perpendicular if they have an intersecting point and they intersect each other at at 90°.

From the given figure we can observe the distance between the floor ceiling of 3rd and 6th floor is constant therefore they are parallel to each other.Now if we imagine the elevator going up and down an imaginary line (meeting line of two elevator doors) would intersect them at an angle of 90°.

∴The hotel floors are parallel to each other, and the elevator moves in a path that is perpendicular to them both.

Learn more about parallel and perpendicular here :

brainly.com/question/16853486

#SPJ1

5 0
1 year ago
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