2 years ago

Please solve, my teacher is stressing me out

Mathematics

1 answer:

Dovator [93]2 years ago

6 0

X= -3.8 this would be it

You might be interested in

48% de 8,4===============

Fofino [41]

Answer: 4,032

Step-by-step explanation:

8,4 x 0,48 = 4,032

3 0

3 years ago

What is the rate of change in distance for the first 5 minutes of the race

antoniya [11.8K]

15 I may be wrong but If I am please provide more information.

4 0

3 years ago

Please help (20 points)

Evgesh-ka [11]

$35.\\V=\dfrac{\pi r^2h}{3}\ \ \ \ |\cdot3\\\\3V=\pi r^2h\ \ \ \ |:\pi r^2\\\\\boxed{h=\dfrac{3V}{\pi r^2}}$

$36.\\V=150\ m^3\\r=5\ m\\h=?\\\\\text{substitute}\\\\h=\dfrac{3\cdot150}{\pi\cdot5^2}=\dfrac{450}{25\pi}=\dfrac{18}{\pi}\approx\dfrac{18}{3}=6\ m\\\\Answer:\ The\ height\ is\ greater\ than\ a\ radius.$

8 0

3 years ago

What does "tmi" mean ?

Stella [2.4K]

Answer:

To much info

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

A rectangle has a side length of (x+2) meters and a width of (2x+3) meters.

Kaylis [27]

Step-by-step explanation:

area=length x width

91=(x+2)(2x+3)

91=x^2+5x+6

x^2+5x-85=0

x=14.2 orx=-24.1

7 0

3 years ago