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blondinia [14]
2 years ago
8

3) the product of n and 9​

Mathematics
1 answer:
insens350 [35]2 years ago
8 0

Answer:

9n

Step-by-step explanation:

i mean 9 x n = 9n. straight forward...

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Nine thousand and ninety​
loris [4]

Answer:huh?

Step-by-step explanation:

Answer:huh?

8 0
2 years ago
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An experimenter is studying the effects of temperature, pressure, and type of catalyst on yield from a certain chemical reaction
Andrews [41]

Answer:

a) 120 possible experimental runs

b) 8 possible experimental runs

c) 0

Step-by-step explanation:

a. For the experiment, there are 6 different temperatures (T), 5 different pressures (P), and 4 different catalysts (C). We can find the total number of combinations using the product rule.

N = T × P × C

N = 6 × 5 × 4 = 120

b) If we use only the lowest temperature, we have T = 1, and if we use the two lowest pressures, we have P = 2. We can find the total number of combinations using the product rule.

N = T × P × C

N = 1 × 2 × 4 = 8

c) If we perform 5 experimental runs with 4 possible catalysts, it is not possible to use a different catalyst each time. At least, 1 catalyst must be repeated twice. Then, the event "a different catalyst is used on each run" has a probability of 0.

3 0
2 years ago
3x + y = – 7<br> Solve to find were the two point intercept
Tju [1.3M]

Answer:

<h3><u>Required Answer</u><u>:</u><u>-</u></h3>
  • First we need to convert it into y=mx+c form

{:}\longrightarrow\sf 3x+y=-7

{:}\longrightarrow\sf y=-7-3x

  • Now create table using this
<h3><u>Table</u><u>:</u><u>-</u></h3>

\boxed{\begin{array}{|c|c|c|c|} x & 1 & (-1) & 0 \\ y & -10 & (-4) & -7 \end{array}}

Hence the intercepts are

\therefore\sf A (1,-10),B(-1,-4),C(0,-7)

3 0
2 years ago
Multiply 13.4x0.05x1.8=
jek_recluse [69]

13.4 x 0.05 = 0.67

0.67 x 1.8 = 1.206

So the answer if 1.206

3 0
3 years ago
HELP ASAP
zavuch27 [327]
2rd one I could be wrong tho
6 0
2 years ago
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