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Harlamova29_29 [7]
2 years ago
9

4. Ideal amount of children

Mathematics
1 answer:
Vaselesa [24]2 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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Help please!!!!!!!!!!!
podryga [215]
147 - 3 = 144 / 9 = 16
216 - 3 = 213 / 9 = 23.7
193 - 3 = 190 / 9 = 21.1
Lemon Sours are the only pack of sweets that have enough for equal amounts for each cousin, and three for Whittney.
Each cousin will get 16 sweets.

Hope this helps.
4 0
3 years ago
For the vectors u = ⟨2, 9⟩, v = ⟨4, –8⟩, and w = ⟨–12, 4⟩, what is u + v + w? ⟨6, 1⟩ ⟨6, 5⟩ ⟨-6, 5⟩ ⟨-6, 21⟩
Levart [38]

Answer:

< - 6, 5 >

Step-by-step explanation:

Add the corresponding components of each vector, that is

u + v + w

= < 2, 9 > + < 4, - 8 > + < - 12, 4 >

= > 2 + 4 - 12, 9 - 8 + 4 >

= < - 6, 5 >

6 0
2 years ago
Read 2 more answers
The value of the digit 4 in the number 42,780 is 10 times the value of the digit in which number
belka [17]

The number 4,278 I think.

Hope this helps!

7 0
3 years ago
Plzzzzz help meee i do not know it
Andrej [43]

Answer:

70 cubic cenimeters

Step-by-step explanation:

please give brianly!

7 0
3 years ago
When Jimmy and Shane went fishing, Shane caught 2 more than three times the number of fish that Jimmy caught. Write an algebraic
ziro4ka [17]
For the answer to the question above,



though the first two would start out as S, when you put the actual value into the equation, that is what you get. This is the equation based on your question above 3 * 2 + 2 = j 
4 0
3 years ago
Read 2 more answers
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