Answer:
75 customers
Step-by-step explanation: Given that
there are 900 gift card
1/12 of them are worth $25,
then the number of customers that received $25 will be 1/12 of 900. That is
1/12 × 900 = 75 customers
1. You want to distribute the equation like this: 8+(2)(x)+(2)(−6)+x—> 8+2x+-12+x.
2. Combine like terms to this equation.
8+2x+-12+x—>(2x+x)+(8+-12)—> 3x+-4
3. You get the answer which is 3x-4.
Hoped I help :)
You will subtract these top 2
![- 7 {a}^{2} + 3a - 9 - 7 {a}^{2} + 3a - 9](https://tex.z-dn.net/?f=%20-%207%20%7Ba%7D%5E%7B2%7D%20%20%2B%203a%20-%209%20-%207%20%7Ba%7D%5E%7B2%7D%20%20%2B%203a%20-%209)
![5 {a}^{2} - 6a - 45 {a}^{2} - 6a - 4](https://tex.z-dn.net/?f=5%20%7Ba%7D%5E%7B2%7D%20%20-%206a%20-%2045%20%7Ba%7D%5E%7B2%7D%20%20-%206a%20-%204)
and this bottom one is your ANSWER
Answer:
C. solution:
3(3c-2) = 5(2c-1)
or, 9c-6 = 10c-5
or, -6+5 =<em> </em>10c-9c
or, -1 = 1c
Hence, c = -1.
D. solution:
5(5-2a) = 4(6-a)
or, 25-10a = 24 - 4a
or, 25-24 = -4a+10a
or, 1 = 6a
or, 1/6 = a
Hence, a = 1/6.
Answer:
I believe the answer is A