Answer:
15
Step-by-step explanation:
Answer:
$106,714.29
$71,142.86
$71,142.86
Step-by-step explanation:
There's a total of 7 pieces that they invested (3 + 2 + 2 = 7) so you can do 249,000 / 7 to find what each piece was worth.
249000/7 = about 35571.43
(you always have to round money to 2 decimal places)
Then the amount each brother spent would be:
3 * 35571.43 = 106714.29
2 * 35571.43 = 71142.86
2 * 35571.43 = 71142.86
Divide both sides by 8.5 to get b on its own
68/8.5 = 8
So b = 8
* This means multiplication.
^ This means exponent.
2*2 = 2×2
2^2 = 2²
Answer:
Step-by-step explanation:
a.albert was 4
b:albert was born in 2006
c:kyle was born in 1996
d:kyles age was 12
e:albert was 8
