All categories

4 years ago

Please help me with this question!

Mathematics

1 answer:

pav-90 [236]4 years ago

8 0

Answer:

n = 20

Step-by-step explanation:

hope this help you ! ;)))

You might be interested in

Simplify 6*3+4+2*3(15)+*2

Angelina_Jolie [31]

Answer:

114.

Step-by-step explanation:

remove parenthesis
multiply the numbers 6 x 3 + 18

18 + 4 + 2 x 3 x 15 + 2

multiply the numbers 2 x 3 x 15 + 90

18 + 4 + 2 + 90 + 2

add the numbers : 18 + 4 + 2 + 90 + 2

= 114!

5 0

3 years ago

Aline's y-intercept is -6 and its slope is 0.What is its equation in slope-intercept form?

notka56 [123]

Answer:

y=0x+-6

Step-by-step explanation:

y=mx+b

6 0

4 years ago

A patio of a house is 16 feet by 12 feet. The area of the patio is square feet.

Vera_Pavlovna [14]

Answer:

192

Step-by-step explanation:

16 * 12 = 192 square feet

brainliest please??

3 0

3 years ago

Read 2 more answers

The function is y=6x.<br><br> Find the horizontal asymptote of the curve.

Lynna [10]

Answer:

y=-6x/square root (4x^2-160

Step-by-step explanation:

hope this helps please mark me brainliest

6 0

2 years ago

Read 2 more answers

Expand and simplify (x+5)(x-2)

salantis [7]

Answer:

${x}^{2} - x - 12 = (x + 3)(x - 4)$

${x}^{2} + 3x + 2 = (x + 2)(x + 1)$

${x}^{2} + 3x - 10 = (x + 5)(x - 2)$

Step-by-step explanation:

F [First terms] - Multiply the first terms in each set of parentheses FARTHEST TO THE LEFT

O [Outside terms] - Multiply the first term in the first set of parentheses FARTHEST TO THE LEFT by the last term in the second set of parentheses FARTHEST TO THE RIGHT

I [Inside terms] - Multiply the last term in the first set of parentheses FARTHEST TO THE RIGHT by the first term in the second set of parentheses FARTHEST TO THE LEFT

L [Last terms] - Multiply the last terms in each set of parentheses FARTHEST TO THE RIGHT

${x}^{2} - x - 12 = {x}^{2} - 4x + 3x - 12$

${x}^{2} + 3x + 2 = {x}^{2} + x + 2x + 2$

${x}^{2} + 3x - 10 = {x}^{2} - 2x + 5x - 10$

I am joyous to assist you anytime.

8 0

3 years ago