Answer:
<u>Aaron played 4 games and went on 2 rides at the carnival.</u>
Step-by-step explanation:
1. Let's review the information provided to us to answer the question correctly:
Cost of each game = US$ 2.75
Cost of each ride = US$ 4.75
Total spent by Aaron at the carnival = US$ 20.50
Number of rides = x
Number of games = 2x (the number of games he played is twice the number of rides he went on)
2. Determine the number of games Aaron played and the number of rides Aaron went on.
For determine the number of games and the number of rides, we will use the following equation:
2.75 (2x) + 4.75x = 20.50
5.5x + 4.75x = 20.50
10.25x = 20.50
x = 20.50/10.25
x = 2 ⇒ 2x = 4
<u>Aaron played 4 games and went on 2 rides at the carnival.</u>
Answer:
Option 3 11/9
9
1
Step-by-step explanation:
Given : In 3/4 pound of a spice mix, there is 5/6 cup of cinnamon.
To find : How much cinnamon does the spice mix contain per pound?
Solution :
In \frac{3}{4}
4
3
pounds of a spice mix have \frac{5}{6}
6
5
cup of cinnamon.
So, In In 1 pounds of a spice mix have \frac{\frac{5}{6}}{\frac{3}{4}}
4
3
6
5
cup of cinnamon.
Now, we solve the fraction
=\frac{\frac{5}{6}}{\frac{3}{4}}=
4
3
6
5
=\frac{5\times 4}{6\times 3}=
6×3
5×4
=\frac{10}{9}=
9
10
=1\frac{1}{9}=1
9
1
Therefore, Option 3 is correct.
Cinnamon does the spice mix contain per pound is =1\frac{1}{9}=1
9
1
cup.
Answer:
Step-by-step explanation:
x = 1 - i sqrt(2) ^ y = 10 + i sqrt(2)
x = 1 + i sqrt(2) ^ y = 10 - i sqrt(2)
,,,,,,,,,,,,,,look at the pic
Answer:
a=1 or a=5
Step-by-step explanation:
+4=6a−1
Step 1: Subtract 6a-1 from both sides.
+4−(6a−1)=6a−1−(6a−1)
−6a+5=0
Step 2: Factor left side of equation.
(a−1)(a−5)=0
Step 3: Set factors equal to 0.
a−1=0 or a−5=0
a=1 or a=5
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