PLEAS HELP I WILL GIVE 10 POINTS

Mathematics

1 answer:

pychu [463]3 years ago

5 0

Answer:

292.32

Step-by-step explanation:

i took 9.75 times 30 and then minus 10% minus 6.2% and minus 1.45% and got that answer

You might be interested in

Four hundred two million seventy-three thousand one hundred eighty in standard form

Makovka662 [10]

402,073,180 = 4.02073180 x 10^8

3 0

3 years ago

What's 21/50 in simplest form

andreev551 [17]

21/50

21/50 is in its most simple form because it cannot be broken down any further.

Answer: 21/50

5 0

3 years ago

Read 2 more answers

A cube has a surface area of 486 cm2. What is the side length ?

astraxan [27]

A Cube, has all equal sides, namely, the length, width and height
are all equal to each other

so.. notice the picture added here
you have really, 6 squares, stacked up to each other at the edges

so...what is the Area of one of those squares?
well, if the sides are equal, let's say the side is "x" long, then
the Area is $x\cdot x \implies x^2$

well, you have 6 of those squares, thus $\bf \textit{surface area of a cube}=
\begin{cases}
(x\cdot x)+\\
(x\cdot x)+\\
(x\cdot x)+\\
(x\cdot x)+\\
(x\cdot x)+\\
(x\cdot x)\\
 --------------\\
 x^2+x^2+x^2+x^2+x^2\\
6x^2
\end{cases}
\\\\
\textit{we know the Area is }486\ cm^2\qquad thus
\\\\
\textit{surface area}=6x^2\implies 486=6x^2$

solve for "x", to get one side's length

3 0

3 years ago

Answer ASAP ASAP please

vitfil [10]

She went picked up speed and maintanined for a little while, then slowed to a stop, after that she started to pick up speed and went faster, but immedianlty after slowed to a halt..

5 0

4 years ago

at the sea park, one section in the stadium has 9 rows with 18 seats in each row. in the centre of each of the first 6 rows, 8 s

bonufazy [111]

10 seats are nonsplash zone

18-8=10 because there are 18 total seats and 8 splash zone seats just subtract them Hope this helped :)

7 0

3 years ago

Read 2 more answers