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vladimir1956 [14]
3 years ago
13

6(31)+6(4)-6(15) mental math form

Mathematics
2 answers:
harkovskaia [24]3 years ago
8 0
186+6 multiple 4-6 multiple 15
186+24-90
120 answer
guapka [62]3 years ago
8 0

6(31)+6(4)-6(15)=6(31+4-15)=6(20)=120

ok done. Thank to me :>

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Bonjour quelqu'un pourrait m'aider à résoudre ce calcul svp ?<br><br>A= (5+T) (T-2)<br>​
KonstantinChe [14]
The answer is 5t -10+ T^2 - 2T equal 3T -10 + T^2
3 0
2 years ago
you have 4 red marbles,5 green,7 blue. What is the probability of selecting a red marble, replacing it, and selecting a blue.Wha
Mila [183]
The answer would be 28/240, but if you were to simplify it would be 7/60
8 0
3 years ago
Need help please will mark brainliest
Luda [366]

Step-by-step explanation:

Maximum = 62

Median = (34+37+39+32+48+45+53+62+58+61+60+41)/12= 47.5≈48

quartile

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32, 34, 37, 39, 41, 45, 48, 53, 58, 60, 61, 62

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6 0
3 years ago
1) Which expression has a base with an exponent of 4?
OlgaM077 [116]

Answer:

Number 4 has an exponent of 4.

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4 0
4 years ago
The graph of a function must be linear if it has what characteristic?
Snezhnost [94]

Answer:

D. It has a constant slope.

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We have to find the characteristic which states that the graph of a function must be linear.

The four characteristics given in the question are;

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B. It crosses the x-axis more than once.

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If we consider the first characteristic that it passes through the origin , then the graph of a function will not be linear because it will contain two variables.

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If we consider the third characteristic that it crosses the y-axis exactly once , then the graph of a function will not be linear because it may cross the x-axis twice.

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3 0
3 years ago
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