Please help me answer this question, Thank you!

The number of people working on a certain job varies inversely as the time required to do thejob. If 20 men can do a portion of a job in 3 days, how many men can do the same job in 10days?

Help me answer this question, please.

M varies directly as N. If M = 20, then N = 5. Determine the constant of variation.

11/26/21

Answer the following:

Find the value of a so that point (2, -5) is on the graph of f(x)=ax2-3x+2

11/26/21

Given that the graph

Given that the graph of f(x) passes through the point (4,7) and that the slope of its tangent line at (x,f(x)) is 7x+5, what is f(2)?

11/26/21

consider the function

CONSIDER THE FUNCTION f(x) = 6x3 - 9x2 + 5x - 10an antiderivative of f(x) is F(x) = Ax4 + Bx3 + Cx2 + Dxfind ABCD

11/25/21

need help with algebra

write an equation of the line passing through the point,(4,-1) and perpendicular to the line y=2x-5

11/24/21

The drama club sold bags of candy and cookies to raise money for the spring show.

 Bags of candy cost $8.50, and bags of cookies cost $4.50, and sales equaled $79.00 in total. There were 6 more bags of cookies than candy sold.Find the number of bags of candy and cookies sold by... more

11/24/21

Write as a single log (log is in the description)

logd(m) / logd(2)(basically a fraction)

11/24/21

√2 CSCꝊ - 2=0 ...

Solve for if 0° ≤ 𝜃 < 360

11/24/21

3-√3 TAN Ꝋ= 0 ...

Solve for if 0° ≤ 𝜃 < 360

11/24/21

trigonometry the measure in radius

The measure in radians of the central angle of a circle of radius  19 that intercepts an arc of length  93 is  radians.

Write an equation for the money earned

A factory worker is paid at a daily rate of $10 per hour for the first forty hours of work per week and $15 per hour for any extra time.a)write an equation for the money earned during the first... more

11/23/21

Things I need help with

so I need help like today! So this question says “ Rafael reads a book at a rate of 12 chapters per hour. How many chapters does he read in three hours?” Can I please get some help on this?

11/23/21

Find the slope of the line that passes through (1, 4) and (8, 10).

Find the slope of the line that passes through (1, 4) and (8, 10).

11/23/21

Write the ratio as a ratio of whole numbers in lowest terms

Write the ratio as a ratio of whole numbers in lowest terms$0.50 to $0.20

11/23/21

Write the exponential equation as a logarithmic equation

Write the exponential equation as a logarithmic equation. Do NOT use "..." in your answer.e^0.25=1.2840...

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