Answer: 21.2 ft
Step by step:
16 / 4 = 4
5.3 * 4 = 21.2
<span>1 out of 6 tiles is yellow. That's 1/6
3 out of 6 tiles are purple. That's 3/6
3/6 reduces down, but when adding fractions the denominator should be the same.
1/6 +3/6 = 4/6
4/6 reduced down to 2/3.
Therefore 2/3 of the tiles are yellow or purple.</span>
You have to leave Y by itself in one side. To do that, you need to subtract 2x from both sides. You're now left with -3y = 8-2x. Last step is that you divide 3y, 8, and -2 by -3.
Good luck :)
Bea has $550 more money than Alessandro after 12 months.
Explanation:
So let start with writing the equation for Alessandro money. So we know that the current amount in his/her bank account has $2,400 and she saves $250 per month. So the equation that best fit these terms is:
y
=
250
x
+
2
,
400
Bea has $1,750 in his/her bank account and saves $350 per month. So the equation that best fit these terms is:
y
=
350
x
+
1
,
750
So for x for both of these equations is 12. So let plug the number in
Alessandro:
y
=
250
(
12
)
+
2
,
400
y
=
3000
+
2400
y
=
$
5400
after 12 months
Bea:
y
=
350
(
12
)
+
1750
y
=
4200
+
1750
y
=
$
5950
after 12 months
So subtracting $5950 and 5400 gives us a $550
hope this helps :p
Answer: Growth rate of 5.9%
Step-by-step explanation:
Since 1.059>1, it represents <u>growth</u>.
