We need to find 3 numbers that sum up to 34.
There are infinite number of possibilities.
From these combinations:
4+20+10 = 34
3+22+9 = 34
15+15+4 = 34
15+10+9 = 34
30+4+0 = 34
10+10+14 = 34
A = 3b Divide both sides by 3
= b Switch the sides so it's easier to read
b =
Lets start from scratch.
45 is the number of money she spent that means that right side of = sign is 45
let m represents number of roses.
we can write:
t*$1+ m*$2 = $45
Since she bought 3 more tulips than roses that means that m = t - 3
when we express m we get:
t + 2*(t-3) = 45
<span>the answer is B.
-Lampa20</span>
A number raised to the second power has an exponent above it. To the second power means the number multiplied by itself once.
x^2 is equal to (x)(x)
Hope this helps :)
