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2 years ago

PLZZZZZZ HELPP I WILL GIVE BRAINLY

Mathematics

2 answers:

Alexandra [31]2 years ago

8 0

Answer:

Hope this helps :)

Step-by-step explanation:

y=5x-4

xint: (4/5,0)

yint: (0,-4)

slope: 5

y+2x=3

x int:(3/2,0)

yint:(0,3)

slope: -2

Ray Of Light [21]2 years ago

3 0

Answer: 7,5

Step-by-step explanation:

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A rectangular filed is 190m by 270m . A rectangular barn is 23 m by 40 m is built in the field .

Anika [276]

Answer: 50,380m

Step-by-step explanation:

190m * 270m = 51,300m

23m * 40m = 920m

Because the barn is in the field, we subtract the barn's area from the field's area, which leaves us with

51,300m - 920m = 50,380m

4 0

3 years ago

What expression is equivalent to -2x + 7

NARA [144]

I think that’s the answer

3 0

2 years ago

Can someone please help?

kipiarov [429]

The second one. Hope this helps:)

6,025, 305< 6,026,305< 6,027,305.

3 0

2 years ago

Help me pls i’ll give brainliest to whoever is right!

Whitepunk [10]

Answer:

M=10

Step-by-step explanation:

Hope this helped :3

it was hard to describe it typed so I drew it on the picture.

to find slope:

(x2-x1) / (y2 - y1)

here a website to help you find slope a little better :3

https://www.omnicalculator.com/math/slope

7 0

2 years ago

The drawing of the building, shown below, has a scale of 1 inch to 30 feet. What is the actual height, in feet, of the building?

andreyandreev [35.5K]

Answer:

Actual height of the building is 37.5 feet

Step-by-step explanation:

Formula to be used to get the actual length of the building,

Scale used = $\frac{\text{Dimension of image (on map)}}{\text{Dimension of actual}}$ = $\frac{1}{30}$

By this formula,

$\frac{1.25}{\text{Actual height}}=\frac{1}{30}$

Actual height of the building = 1.25 × 30

= 37.5 feet

Therefore, actual height of the building will be 37.5 feet.

6 0

2 years ago