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Marrrta [24]
3 years ago
13

Urgent!

Mathematics
2 answers:
natima [27]3 years ago
8 0

Answer:

He would have 60$

Step-by-step explanation:

He saves 2$ in the first day and after that everyday from then on is times 3 that number. in ten days you would do 3 times 10 to get 39 then times that by the 2.

Vladimir79 [104]3 years ago
3 0

Answer:

13,122

Step-by-step explanation: 2 x 3 = 6 6 x 3 = 18 18 x 3= 54 54 x 3 = 162 162 x 3 =486 486 x 3 = 1,458 1,458 x 3 = 4,374 4,374 x 3 = 13,122

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A video game sets the points needed to reach the next level based on the function g(x) = 7(3)^(x − 1), where x is the current le
AleksandrR [38]
Good morning.


In level 4, the experience needed is:

\mathsf{g(4) = 7\cdot3^{4-1}}\\ \\ \mathsf{g(4) = 7\cdot3^3 = 7\cdot27}\\ \\ \mathsf{g(4) = 189}


In the hardest settings, the multiplier is:

\mathsf{h(4) = 4\cdot 4}\\ \\ \mathsf{h(4) = 16}


So, the adjusted experience points are: multiplier . base experience

\mathsf{E(x) = h(x)g(x)}\\ \\ \mathsf{E(4) = h(4)g(4) = 16\cdot 189}\\ \\ \boxed{\mathsf{E(4) = 3024 \ points}}
7 0
3 years ago
How many ways can you give 18 cards to 2 people
NeTakaya
9 because 18÷2=9
you can use models to help too
get 18 things and put them in 2 groups
3 0
3 years ago
Read 2 more answers
How do you solve 135x42? (step by step please)
mojhsa [17]

Answer:

5,670

Step-by-step explanation:

how do you solve 135x42? (step by step please)

Answer :

= 135 x 42

= 5,670

3 0
3 years ago
For the following hypothesis test, determine the null and alternative hypotheses. Also, classify the hypothesis test as two-tail
bagirrra123 [75]

Answer:

Option B:

H_0: \mu = 22.1

H_a: \mu \neq 22.1

Classification:

The hypothesis test is Two-tailed.

Step-by-step explanation:

The mean length of imprisonment for motor-vehicle theft offenders in this country is 22.1 months.

This means that the null hypothesis is that the mean is of 22.1 months, that is:

H_0: \mu = 22.1

A hypothesis test is to be performed to determine whether the mean length of imprisonment for motor-vehicle theft offenders in this city differs from the national mean of 22.1 months.

At the alternate hypothesis, we test if this mean is different of 22.1, that is:

H_a: \mu \neq 22.1

Which means that the answer is given by option b).

Which of the following is the correct classification of the hypothesis test?

We test if the mean is different from a value, which means that the hypothesis test is Two-tailed.

7 0
3 years ago
What is the <img src="https://tex.z-dn.net/?f=%5Csqrt%7B10%7D" id="TexFormula1" title="\sqrt{10}" alt="\sqrt{10}" align="absmidd
morpeh [17]
6.32455532 is what my calculator says.
4 0
2 years ago
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