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3 years ago

D. 3, 7, 13, 21, 31. Cual es la expresión algebraica??

Mathematics

1 answer:

ololo11 [35]3 years ago

3 0

Answer:

d. 3, 7, 13, 21, 31.

Cual es la expresión algebraica??

Step-by-step explanation:

d. 3, 7, 13, 21, 31.

Cual es la expresión algebraica??d. 3, 7, 13, 21, 31.

Cual es la expresión algebraica??

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Find the equation of the line through point (3,2) and perpendicular to 3x + 5y = 15

Vesnalui [34]

Answer:

y=5/3x-3

Step-by-step explanation:

first, let's put 3x+5y=15 into y=mx+b form

move 3x to the other side

5y=-3x+15

divide by 5

y=-3/5x+3

now, perendicular lines have slopes that are negative and reciprocal.

With our new equation we can automatically find the slope, which would be 5/3.

now, we need to find b

plug the points (3,2) into y=5/3x+b

2=5/3(3)+b

2=5+b

-3=b

so that means that our equation will now be

y=5/3x-3.

Hope this helps!

6 0

3 years ago

A college basketball team offers season passes for $85, but you pay $4.45 for a program

oksano4ka [1.4K]

For 9 of games is the cost of these plans the same.

<h3>What are basic linear equations?</h3>

Moving the variables to one side of the equation and the numeric portion to the other allows us to solve a linear equation with one variable. As an illustration, the equation x - 1 = 5 - 2x can be resolved by transferring the numerical components to the right side of the equation while leaving the variables on the left. Therefore, we receive x + 2x = 5 + 1. Thus, 3x Equals 6. As a result, x = 2. The formula for a two-variable linear equation is Ax + By + C = 0, where A and B are the coefficients, C is a constant term, and x and y are the two independent variables, each with a degree of 1. A linear equation involving two variables, for illustration, is 7x + 9y + 4 = 0.

Consequently, you would multiply $9.45 and $4.45 by the same number (I selected 9 because there are only one or two possible answers), then add $85 to the result for the $4.45 amount.

9.45 x 9

= 85.05

4.45 x 9

= 40.05 +85

= 125.05

To know more about linear equation ,visit:

brainly.com/question/11897796

#SPJ13

4 0

1 year ago

Find the nth term of the sequence<br>0, 5, 14, 27, 44......

Pani-rosa [81]

Answer:

aₙ = 2*n*n - n -1

Step-by-step explanation:

a₁ = 0

a₂ = 5 = 2*2*2 -2-1 = 8-3 = 5

a₃ = 2*3*3 -3-1 = 18-4 =14

a₄ = 2*4*4 - 4-1 = 32-5 =27

......

aₙ = 2*n*n - n -1

8 0

3 years ago

Giving brainliest please help

wlad13 [49]

Answer:

1. Well since (-5,8) and (-5,-4) are on the same x axis line they are both on the same horizontal line. You can draw a graph with both points going throughthe same horizontal line.

2. Skye traveled 27 units.

15-(-12)=27

Since they are both on the same x line we dont have to do any fancy math just focus on the y points. Remember to subtract the bigger number by the smaller number.

4 0

3 years ago

Read 2 more answers

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Arisa [49]

Answer:

$171

Step-by-step explanation:

(6+13)x9=

19x9=

171

6 0

3 years ago

Read 2 more answers