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geniusboy [140]
3 years ago
5

Which ratio cannot form a proportion with 3/4?A.)30/40B.)12/20C.)12/16D.)9/12

Mathematics
2 answers:
melisa1 [442]3 years ago
8 0
B. becuse 3x3= 12... but 4x4 20 divided by 4= 5 not 4
Vesna [10]3 years ago
4 0
The answer would be B)
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What is a description
ValentinkaMS [17]

Answer:

Description is the pattern of narrative development that aims to make vivid a place, object, character, or group. Description is one of four rhetorical modes, along with exposition, argumentation, and narration. In practice it would be difficult to write literature that drew on just one of the four basic modes.

Step-by-step explanation:

5 0
3 years ago
The scale factor of the blueprint of a garage door to the actual garage door is 0.05. the are of the actual garage door is 220 f
erastovalidia [21]
The scale factor 0.05 refers to length, so for area the scale factor is 0.05²=0.0025.

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8 0
3 years ago
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What is the slope of the line that passes through the following points: (3,-1) and (-1,2)?
Katyanochek1 [597]

with the equation of the slope for two points given, m=Y2-Y1/ X2-X1, you can obtain the slope , x1= 3, y1 = -1 , x2= -1, y2= 2  

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7 0
3 years ago
Which of the following numbers is 90 divisible by? 2,3,4,5,6,9,10
Mrac [35]

Answer:

2,3,5,6,9,10

Step-by-step explanation:

To do this, we can look at how each value divides into 90. If it produces a whole number, they will be consider to be divisible

90/2=45\\\\90/3=30\\\\90/4=22.5\\\\90/5=18\\\\90/6=15\\\\90/9=10\\\\90/10=9

This means 4 is the only value that is not divisible into 90

8 0
3 years ago
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Carina spent a total of $5.27 buying a pineapple for $3.40 and several pounds of tomatoes that were on sale for $0.85 per pound.
gulaghasi [49]
Okay so I'm going to set up a equation:

5.27= 3.40+ 0.85x, we have our total our price of one pineapple and our variable

next I isolate the variable:

5.27-3.40=0.85x

next:

1.87=0.85x

x= 2.2

she bought 2.2 pounds of tomatoes
7 0
3 years ago
Read 2 more answers
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