02/08/18

How far, in meters, does it travel in 2 seconds?

A car is driving at 80 kilometers per hour. 

02/08/18

24 decreased by the quotient of a number and 6 is -5

it is not homework lol i need it soon tho so HAAAAAAAAAAAAALP MEEEEEEEEEEEE

02/07/18

How do you write 0.019 as a fraction?

How do you write 0.019 as a fraction?

02/07/18

I need help on this Multi-step problems with percents question

Yoshi works at a store where he earns a base salary of $70 per week plus a commission of 16% of sales. If Yoshi sold $75 worth of merchandise last week, what was his total pay?

02/07/18

Parent here...please explain this to me. We are asked to "Evaluate the expression" 5 (8)-35= WHAT??

Help. I am not familiar with any of this!

02/07/18

is 7.6 a rational number

its for math and i dont know

02/07/18

Dilate the Point.

Dilate the point (-9,-3) with a scale factor of 3/2.

How to solve 842 = 500(1.11)^x

842 = 500(1.11)x   I can't remember how to solver power x.

Math Help please

Find p(x) = 3x^2-4 and r(x)= 2x^2 -5 +1, find each value.  1. p(8a) 2. -5r(2a) 3. p(x^2-1)

Quadtratic equations. 2.6

The cost function for a certain company isC = 50x + 400and the revenue is given byR = 100x − 0.5x2.Recall that profit is revenue minus cost. Set up a quadratic equation and find two values of x... more

Finite Math Question

A store sells two types of toys, A and B. The store owner pays $8 and $10 for each one unit of toy A and B respectively. One unit of toys A yields a profit of $2 while a unit of toys B yields a... more

How to find the probability?

A manufacturer knows that their items have a normally distributed lifespan, with a mean of 14.5 years, and standard deviation of 3.1 years.If you randomly purchase one item, what is the probability... more

02/04/18

In a survey of 350 random people ​, 230 had at least one tattoo, 210 had at least one piercing​, and 175 had both tattoos and piercings.

how many only had tattoos how many only had piercings  how many did not have piercings or tattoos  

02/04/18

Help with function question

For all values of x, f(x) = 3x+k, where k is a constant. Given that ff(3) = 7, find the value of k. Cheers for any help :)

02/04/18

In adjoining figure, a chord PQ of a centre O and radius=15 cm is bisected at M by diameter AB. If OM=9cm,find the lengths of (i) PQ (ii) AP (iii) BP

Sir,  Please respond to my question fast.It would be honour to know rhe answer. Thank you

george washington was elected as the first president but under whom???

under whom he was elected????  

02/03/18

Calculate the pressure that the water exerts on the diver.

Fig 1.1 shows a diver 50m below the surface of the water. The density of water is 1000kg/m^2 and the acceleration of free fall is 10m/s^2.

02/03/18

Is 862÷16=53 remainder 14

Help with division just wanna know if it's the right answer

the curve y=ax^2 + bx passes through (2,0) and (4,8). find a and b.

the curve y=ax^2 + bx passes through (2,0) and (4,8). find a and b.

02/02/18

Math equation help needed

Write the equation of a circle with diameter endpoints of (13, -1) and (-15, 9)

02/02/18

3,-5,9,-11 what is formula

I have numbers of sequence what is formula

02/02/18

A number plus 3.6 is no more than 9.5

Please help

What is .017 squared? I got 2.89E-4. I do not know what that means. I need it rounded 3 decimal places.

I need help with this question asap. Thanks. 

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