820 + .06(820)
820 + 49.2
869.2
The cost of the car is $869.20.
Answer:
the batteries and the newspaper
Step-by-step explanation:
its the batteries and the newspaper because he didn't intend to get that when he went to the store. It was an impulse. Note the impulse purchase.
Hey there!
Usually when you come across the word “of” in mathematical problems , it simply means that you’re multiplying
So we can simply multiply 28.2% from 92
28.2% = 28.2/100 = 0.282
New equation
0.282 * 92 = the answer
0.282 * 92 = 25.944
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Answer:
20 people
Step-by-step explanation:
Let x be the number of people initially. We can find the amount each of them has to pay at first
2 / x
But when 10 people walk away, the remaining (x - 10) has to pay 10 cents more to get the same total of $2. This would means
From here we can perform cross multiplication
Multiply both sides by 10x:
x = 20 or x = -10
Since x can only be positive we will pick x = 20
Answer:
21
Step-by-step explanation:
7×3=21
You can also list out the multiples of 7 and 3, but its easier to just multiply
