Try not to be bored. You can take the attitude that you actually like math, and that you will some day actually be a MathGenius.
t represents an unknown quantity defined by the equation 16 - 2t = 5t + 9.
To find this value, do the following: Add 2t to both sides, and then subtract 9 from both sides. You'll end up with 7t = 7, which yields t = 1.
We call this the "solution" of the equation given.
A means 7 10 times so it like 7x10 same with g 96x10
Answer:
<em><u>SOLUTION</u></em><em><u>,</u></em>
<em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u> </u></em><em><u>HERE</u></em><em><u>,</u></em>
<em><u> </u></em><em><u> </u></em>Area of whole fig= l×b
=5×15
=75 sq.in
Area of unshaaded part=l×b
=3×8
=24 sq.in
Area of shaded part=(Area of whole fig)-(Area of unshaded part)
=75-24
=51 sq.in
hope it helps u :)
Boys : Girls = 2:7
let the no. of boys be x
so no of girls = 250+x
so, x:(250+x) = 2:7
x/(250+x) = 2/7
7x = 500+2x
7x-2x = 500
x = 500/5 =100
Answer:
B)Division
Step-by-step explanation:
3x=9
divide both side by 3 gives you
x=3
