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Cerrena [4.2K]
3 years ago
9

How many solutions does this system have?​

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
6 0

Answer:

none

Step-by-step explanation:

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For his troops' popcorn fundraiser sale, Mike sold caramel corn for $10, buttered microwave popcorn for $8, and lightly buttered
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Mike sold 99 bags of caramel corn,60 bags of buttered popcorn,and 109 bags of lighted buttered corn
 
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3 years ago
A pole that is 2.8 m tall casts a shadow that is 1.21 m long. At the same time, a nearby tower casts a shadow that is 48.75 m lo
DanielleElmas [232]

Answer:

112.81 m.

Step-by-step explanation:

The pole and the tower and their shadows form 2 similar triangles so their corresponding sides are in the smae ratio.

Therefore we have the relation:

1.21 / 48.75 = 2.8 / x   where x is the height of the tower.

Cross multiplying:

x = 2.8 * 48.75 / 1.21

= 112.81 m

8 0
3 years ago
X+2y+1=0,2x-3y-12=0 solve by substitution method​
Kitty [74]

Answer:

Step-by-step explanation:

x=-1-2y

-2-4y-3y-12=0

-7y=14

y=-2

x=3

3 0
3 years ago
I’S TIMED NEED HELP ASAP! If you don’t know please don’t answer
gtnhenbr [62]

All the points listed below are parallel to each other, meaning that both triangles are equivalent to each other.

8 0
3 years ago
2x+6=76<br><br> Show your steps
Gennadij [26K]

Hola I’m Carribbean:)

Answer:

X = 35

Step-by-step explanation:

  • Subtract 6 from both sides.

2x+6−6=76−6

2x=70

  • Divide both sides by 2.

\frac{2x}{2} ÷\frac{70}{2}

= 35

8 0
2 years ago
Read 2 more answers
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