All categories

4 years ago

Solve the following expression and state the operation used in each step. Show all of your work 5+9-3^2+2

Mathematics

1 answer:

Pepsi [2]4 years ago

8 0

Answer: 7

5+9-3^2+2
= 14-3^2+2
= 14-9+2
= 5+2
= 7

You might be interested in

WILL GIVE BRAINLST HAVE A GOOD DAY

Stells [14]

Answer: 0.5

Step-by-step explanation:

L×L= area

L^2=0.25

Square root both sides

L=√0.25

L=0.5

5 0

3 years ago

A person walks in a distance x northward, turns around and walks a distance 7.00x southward. if the total displacement of the pe

lisov135 [29]

Distance southward = 6x = 400, so x=66.66
total distance = 7x+x=8x = 533.33m

3 0

3 years ago

Read 2 more answers

the 11th term in a geometric sequence is 48 and the common ratio is 4. the 12th term is 192 and the 10th term is what?

Soloha48 [4]

Given:

The 11th term in a geometric sequence is 48.

The 12th term in the sequence is 192.

The common ratio is 4.

We need to determine the 10th term of the sequence.

General term:

The general term of the geometric sequence is given by

$a_n=a(r)^{n-1}$

where a is the first term and r is the common ratio.

The 11th term is given is

$a_{11}=a(4)^{11-1}$

$48=a(4)^{10}$ ------- (1)

The 12th term is given by

$192=a(4)^{11}$ ------- (2)

Value of a:

The value of a can be determined by solving any one of the two equations.

Hence, let us solve the equation (1) to determine the value of a.

Thus, we have;

$48=a(1048576)$

Dividing both sides by 1048576, we get;

$\frac{3}{65536}=a$

Thus, the value of a is $\frac{3}{65536}$

Value of the 10th term:

The 10th term of the sequence can be determined by substituting the values a and the common ratio r in the general term $a_n=a(r)^{n-1}$ , we get;

$a_{10}=\frac{3}{65536}(4)^{10-1}$

$a_{10}=\frac{3}{65536}(4)^{9}$

$a_{10}=\frac{3}{65536}(262144)$

$a_{10}=\frac{786432}{65536}$

$a_{10}=12$

Thus, the 10th term of the sequence is 12.

8 0

3 years ago

Plzzzzzzzzzzzzzzzzzzzzzzzzzz help quick

SCORPION-xisa [38]

It is C, because the x values between the first dot and the second is 4. So you multiply the slope 4 times on the y value. The y value changes from -2 to -5, so -2 + 4*-3/4 should be equal to -5

5 0

3 years ago

5 ÷ x for x = 1/3 solve

WARRIOR [948]

So if x is equal to 1/3, then our equation would be 5/(1/3). When dividing by a fraction, you can multiply by the reciprocal to find the answer, meaning that if you divide by 1/3, you can multiply by 3/1. So your answer would be 15.
5/(1/3)=x
5*3=x
15=x

6 0

3 years ago

Solve the following expression and state the operation used in each step. Show all of your work 5+9-3^2+2​

Solve the following expression and state the operation used in each step. Show all of your work 5+9-3^2+2