All categories

3 years ago

Can someone plz help me with this one problem!!!

Mathematics

2 answers:

blagie [28]3 years ago

5 0

Answer:

yes

Step-by-step explanation:

daser333 [38]3 years ago

5 0

Answer:Yes

Step-by-step explanation:

y=3x

x=25

y=75

3 x 25 = 75

You might be interested in

Identify the percent of change as an increase or a decrease 3/8 to 7/8

USPshnik [31]

Not 100% sure this is correct but this seems correct.

3 0

3 years ago

A man has 10 coins in his pocket, all of which are dimes and quarters. If the total value of his change is 175 cents, how many d

erastovalidia [21]

the man has 5 dimes and 9 quarters

3 0

3 years ago

Read 2 more answers

In an arithmetic sequence, the nth term an is given by the formula an=a1+(n−1)d, where a1 is the first term and d is the commo

Dmitry_Shevchenko [17]

Answer:

$a_{10} = \frac{10}{65536}$

Step-by-step explanation:

The first step to solving this problem is verifying if this sequence is an arithmetic sequence or a geometric sequence.

This sequence is arithmetic if:

$a_{3} - a_{2} = a_{2} - a_{1}$

We have that:

$a_{3} = 40, a_{2} = 10, a_{3} = \frac{5}{2}$

$a_{3} - a_{2} = a_{2} - a_{1}$

$\frac{5}{2} - 10 = 10 - 40$

$\frac{-15}{2} \neq -30$

This is not an arithmetic sequence.

This sequence is geometric if:

$\frac{a_{3}}{a_{2}} = \frac{a_{2}}{a_{1}}$

$\frac{\frac{5}[2}}{10} = \frac{10}{40}$

$\frac{5}{20} = \frac{1}{4}$

$\frac{1}{4} = \frac{1}{4}$

This is a geometric sequence, in which:

The first term is 40, so $a_{1} = 40$

The common ratio is $\frac{1}{4}$ , so $r = \frac{1}{4}$ .

We have that:

$a_{n} = a_{1}*r^{n-1}$

The 10th term is $a_{10}$ . So:

$a_{10} = a_{1}*r^{9}$

$a_{10} = 40*(\frac{1}{4})^{9}$

$a_{10} = \frac{40}{262144}$

Simplifying by 4, we have:

$a_{10} = \frac{10}{65536}$

3 0

4 years ago

Plz help asap i meean asap plzz

aleksandrvk [35]

1. 4.374
2. 52.64
3. 840.5

6 0

3 years ago

Read 2 more answers

If 3x is one factor of 3x^2-9x, what is the other factor?

Rudik [331]

The answer is: " (x² − 3) " .
_________________________________
Explanation:
_________________________________

Given: 3x² <span>− 9x ; factor out a "3x" ;
_________________________________

</span>→ 3x (x² − 3) ;
_________________________________
The answer is: " (x² − 3) " .
_________________________________

7 0

3 years ago