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serg [7]
3 years ago
13

Write the sentence as a proportion

Mathematics
1 answer:
Pachacha [2.7K]3 years ago
3 0
"is to" can be another word for ":" or a proportion.

5:7 as 15:21 (x = 21)

9:3 as 36:12 (x = 36)

12:9 as 16:12 (g = 12)

6:18 as 1:3 (y = 1)
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-2(x+1)+6x&lt;-14<br>I need help​
jeka57 [31]

Answer:

x<-3

Step-by-step explanation:

-2(x+1)+6x<-14

Distribute

-2x-2 + 6x < -14

Combine like terms

4x -2 < -14

Add 2 to each side

4x-2+2 < -14+2

4x < -12

Divide by 4

4x/4 < -12/4

x<-3

3 0
3 years ago
Explain the relationship between mass and volume and density and if it will float or sink in water.
STatiana [176]

Answer:

if an object weighs more than an equal volume of water, it is more dense and will sink, and if it weighs less than an equal volume of water, it is less dense and will float.

less dense

more dense

8 0
3 years ago
Find the eleventh term of the last term of A.P.<br> 27,23,19,.....-65.
myrzilka [38]
The term to term rule is to subtract 4

Term 1 = 27
Term 2 = 27 - 4 = 23
Term 3 = 23 - 4 = 19
Term 4 = 19 - 4 = 15
Term 5 = 15 - 4 = 11
Term 6 = 11 - 4 = 9
Term 7 = 9 - 4 = 5
Term 8 = 5 - 4 = 1
Term 9 = 1 - 4 = -3
Term 10 = -3 - 4 = -7
Term 11 = -7 - 4 = -11

The eleventh term = -11
3 0
4 years ago
Z - (x + y) to the third power X = -6 Y = 3 Z = 2 (show work)
Bad White [126]

Answer:

5

Step-by-step explanation:

Because, If you do it step by step you will get your answer.

8 0
3 years ago
3.<br> What is the area of triangle ABC?<br> 2in.<br> 2in.<br> B<br> The area of triangle ABC is
lozanna [386]
I got 12 for my answer
8 0
3 years ago
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