3 years ago

Bro no one cares Bro no one cares Bro no one cares

Mathematics

2 answers:

Aleonysh [2.5K]3 years ago

8 0

Answer:

bro no one cares

Step-by-step explanation:

Alisiya [41]3 years ago

6 0

Answer:

what type of question is this ??

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In a pen of goats and chickens there are 25 heads and 90 feet. How many goats and chickens are in the pen.

Anna [14]

Answer:

5 chickens, 20 goats

Step-by-step explanation:

We can set up two equations and use substitution

There are 25 total goats and chickens, so

$G + C = 25$

Goats have 4 feet and chickens have two, so

$4G + 2C = 90\\$

By solving for G in the first equation,

$G = 25 - C\\$

We can now use substitution,

$G = 25 - C\\4G + 2C = 90\\4(25 - C) + 2C = 90\\100 - 4C + 2C = 90\\-2C = -10\\C = 5\\$

We have 5 chickens, so we have 20 goats.

Let's double check:

$5(2) + 20(4) = 90\\10 + 80 = 90\\90 = 90\\$

It checks out!

3 0

4 years ago

If the scale factor of figure a to figure b is 3:8,find the value of x

NeTakaya

Answer:a

Step-by-step explanation:did

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3 years ago

For Exercises 19-24, a, b, c, and d are distinct lines in the same plane. For each combination of relationships, tell how a and

Olegator [25]

Answer:

a is parallel to d

a and d are parallel, and are perpendicular to c and d (those are parallel to each other)

RESULT

They are parallel

Step-by-step explanation:

5 0

3 years ago

Cineva va rog!<br><img src="https://tex.z-dn.net/?f=%28%20-%204%20%2B%209%29%20%20%5Ctimes%20%281%20-%208%29" id="TexFormula1" t

nevsk [136]

Step-by-step explanation:

$( - 4 + 9) \times (1 - 8) \\ = 5 \times ( - 7) \\ = - 35$

hope it helps:)

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3 years ago

Original price: $50; markdown: 2.2%; retail price:

larisa86 [58]

$50x2.2%
50x0.022=1.1
$50-$1.1=$48.9

4 0

3 years ago