Answer:
a=9, c=19
Step-by-step explanation:
Aight so basically in 30, 60, 90 triangles there is a formula for the sides
the hypotenuse(the longest side)=2a
The tiny side (the smallest side)=a
and the middle child =
Based on that we see that a is 9
and since c=2a then it's 18
Answer:
"The demand was so high for the concert tickets that the concert manager posted a tweet on social media saying that the quantity they had, wasn't enough for the amount of people that wanted to buy concert tickets."
Step-by-step explanation:
Quantity in economics is the amount in total of the product there is.
Demand in economics is how much the consumer is willing to buy the product that is being sold.
A sentence using the two words quantity and demand about concert tickets would look something like this: "The demand was so high for the concert tickets, that the concert manager posted a tweet on social media saying that the quantity they had, wasn't enough for the amount of people that wanted to buy some of the concert tickets."
Hope this helps.
6 - 1/2z = 2/3
Steps
First, subtract 6 from both sides
6 - 1/2z - 6 = 2/3 - 6
Then, simplify
-1/2z = -16/3
Then, multiply both sides by -2
(-1/2z) (-2) = (-16/3) (-2)
Then, simplify
z = 32/3
5 pennies (5c)
9 nickels (45c)
21 dimes ($2.10)
15 quarters ($3.75)
We then all the totals together for how much money the bank has
$6.35
