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Harlamova29_29 [7]
3 years ago
9

4. Ideal amount of children

Mathematics
1 answer:
Vaselesa [24]3 years ago
3 0

Answer:

3

Step-by-step explanation:

Formula:

\frac{sum of all numbers added together}{total amount of numbers}

\frac{21}{7} = 3

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Write the following numbers in decreasing order: −4; 1 2 3 ; 0.5; −1 3 4 ; 0.03; −1; 1; 0; −10; 54
Verdich [7]

Answer:

123 ; 54 ; 1 ; 0.5 ; 0.03 ; 0 ; -1 ; -4 ; -10 ; -134

Step-by-step explanation:

123 ; 54 ; 1 ; 0.5 ; 0.03 ; 0 ; -1 ; -4 ; -10 ; -134

4 0
3 years ago
A rectangular picture frame is 5 inches wide and 10 inches tall. You want to make the area 6 times as large by increasing the le
kap26 [50]

Answer:

5 inches

Step-by-step explanation:

(5 + x)(10 + x) = 6x²

x² + 15x + 50 = 6x²

5x² - 15x + 50 = 0

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Thus, each dimension must be increased by 5 inches.

8 0
3 years ago
Please help, also please include instructions on how to answer this and solve or workout tysm.
Novosadov [1.4K]
I think you either add all of the sides or multiply but i think you multiply
4 0
3 years ago
The height in feet of a projectile with an initial
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Answer:

thus is what i learnd as a baby 64CK NI>GGA DI PSY SH :]

Step-by-step explanation:

6 0
3 years ago
HELP ME WITH 61 <br>I'm freaking out!!!!!!!!!!!!<br>I don't know what to do
Brut [27]
4.25+1.25*m, 5.75+0.75*m
4.25+5.75=10 and 1.25+0.75 = 2 therefore the two expressions are 2m+10
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5 0
3 years ago
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