Evaluate 5m+4 when m=8.

Answer:

thxx

Step-by-step explanation:

Answer:

A: Negative cash flow, $50

Step-by-step explanation:

Bob makes $3000 a month.

Every month he has to pay $950:

3000 - 950 = 2050

Pay an additional $250:

2050 - 250 = 1800

And another additional $1850:

1800 - 1850 = -50

Therefore, he has a negative cash flow of $50 a month.

Answer:

a

Step-by-step explanation:

Answer:

x=50

Step-by-step explanation:

(x-10)+x+90=180

2x-10+90=180

2x+80=180

2x=100

x=50

Answer:

30.00

Step-by-step explanation:

Answer:

its C

Step-by-step explanation:

Answer:

9r^4

Step-by-step explanation:

first step would be to use the exponent rule.

(12r^2t^2)^2/(4t^2)^2

once you have done this, you are able to completely simplify

144r^4 t^4/16t^4   =  9r^4

btw, could you please give me brainiest

Answer:

Slope is -2

The Y-intercept is (3,0)

The equation Is y=-2(x-3)

Step-by-step explanation:

Don't use my answer right away but when someone else answers you can compare to figure out which one is right.

Answer: The slope is 1/2.

The y-intercept is point (0,3)

The equation of the line in slope-intercept form is y = 1/2x + 3.

Answer:

We don't have any options to choose from, but here are some general ones:

12:5

12 / 5

41% of games Luke lost.

59% of games Luke won.

Step-by-step explanation:

Answer:

The answer would be 2133.3cm squared

Answer:

What is the average time it took the car to travel 0.25 meters?

What is the average time it took the car to travel 0.50 meters?

I hope is work you!!

(1) The first velocity of the car with two washers at the 0.25 meter mark is 0.125 m/s.

(2) The second velocity of the car with two washers at the 0.5 meter mark is 0.25 m/s.

Velocity is the rate of change of displacement with time. The velocity of the  cars depends on displacement and time of motion.

The first velocity is calculated as follows;

v1 = 0.25 m / t1

let t₁ = 2 s

v₁ = 0.25/2

v₁ = 0.125 m/s

v2 = 0.25 m / (t2 – t1)

let t₂ = 3 s

v₂ = 0.25(3 - 2)

v₂ = 0.25 m/s

The complete question is below:

Calculate the first and second velocities of the car with two washers attached to the pulley, using the formulas

v1 = 0.25 m / t1, and

v2 = 0.25 m / (t2 – t1)

Learn more about velocity here: https://brainly.com/question/6504879

Answer: -6.6 and -161.5

Step-by-step explanation: 44.22/-6.7=-6.7 -6.46/.04=-161.5 <——- not to sure about that one

kkakskkskszlkzkzsiksks

Answer:

An equation for the parabola would be y²=-19x.

Since we have x=4.75 for the directrix, this tells us that the parabola's axis of symmetry runs parallel to the x-axis.  This means we will use the standard form

(y-k)²=4p(x-h), where (h, k) is the vertex, (h+p, k) is the focus and x=h-p is the directrix.

Beginning with the directrix:

x=h-p=4.75

h-p=4.75

Since the vertex is at (0, 0), this means h=0 and k=0:

0-p=4.75

-p=4.75

p=-4.75

Substituting this into the standard form as well as our values for h and k we have:

(y-0)²=4(-4.75)(x-0)

y²=-19x

Step-by-step explanation:

GOOD LUCK

Answer:

i think its possibly 4

Step-by-step explanation:

Answer:

I think the answer would be 4

Answer: a

Step-by-step explanation:

number one eliminate the ones that you know that are wrong

number two please don't give me that attitude

number 3 relaxer brain and then the answer will be

Answer:

y = -2x + 17

Step-by-step explanation:

The line is parallel to 4x + 2y = 10, and parallel lines have the same slope. Let's convert this line into slope intercept form:

2y = 10 - 4x,

y = -2x + 5

So the slope of this line and our line [the line which we want to determine in slope intercept form] is -2

Given the point (7, 3) and slope -2 we can solve for the y-intercept;

y = mx + b,

3 = -2(7) + b,

-14 + b = 3,

b = 17

Your solution is y = -2x + 17 (First option)

Answer:

=12

hope that helped you:)

please make my answer brainiest as im trying get 4 brainiest answers

Answer:

Multiplying 10 by t will not work under most circumstances so it would be 10t which means 10*t but if you substitute the t for lets say 4 then you would get 40 but that wasn’t the question so your answer is 10t

Answer:

A

Step-by-step explanation:

Let T represent the total number of turtle nests found during the season.

The 28 turtle nests was 40% of 0.4 of the total. Therefore:

[tex]28=0.4T[/tex]

So, to find T, divide both sides by 0.4:

[tex]T=70[/tex]

So, the total number of turtle nests the group found during tthe season was 70.

Hence, our answer is A.

Answer:

x is 84.

Step-by-step explanation:

this is because 84 divided by 18 equals 4.6

hope this helped :D

Answer:

if you're looking for the value of x: a number x/18=4.6 x=82.8

Step-by-step explanation:

it's a one step equation: x is being divided by 18 to get 4.6, so to get x by itself, multiply by 18 on the left side because (x/18) * 18 = x, but what you do to one side you have to do to the other, so then multiply 4.6 by 18 also to get x=82.8.

Answer:

2.9

Step-by-step explanation:

you multipli everithing

Answer:

19,800  

for the second the answer is C and third is D on edge

Answer:

200 meters per minute

Step-by-step explanation:

each minute goes by 200 meters